高速公路绿色服务区建设指南
高速公路绿色服务区建设指南
Guidelines for the Construction of Expressway Green Service Areas
DB ××/T ×××—20××
I 目 录
前 言 ················································································································ III 1
范围 ·························································································································· 1 2
规范性引用文件 ·········································································································· 1 3
术语和定义 ················································································································· 2 3.1
公路服务区
SERVICE AREA
························································································ 2 3.2
非传统水源
NON - TRADITIONAL WATER SOURCE
································································ 2 3.3
再生水 RECLAIMED WATER
·························································································· 2 3.4
装配式建筑
PREFABRICATEDBUILDING
·········································································· 2 3.5
可再生能源 RENEWABLE ENERGY
·················································································· 2 3.6
绿地率 GREENING RATE
······························································································ 2 3.7
用能总量 TOTAL ENERGY CONSUMPTION
·········································································· 2 4
总则 ·························································································································· 2 5
规划选址与室外环境 ···································································································· 3 5.1
规划选址 ··············································································································· 3 5.1.1
场地选址 ········································································································· 3 5.1.2
规划用地 ········································································································· 3 5.2
场地布局与功能 ······································································································ 3 5.2.1
原地形利用 ······································································································ 3 5.2.2
功能区布设 ······································································································ 3 5.3
交通组织 ··············································································································· 4 5.4
景观美化 ··············································································································· 4 5.5
场地绿化 ··············································································································· 5 5.6
场地排水 ··············································································································· 5 6
房屋建筑与室内环境 ···································································································· 5 6.1
建筑布局及形体 ······································································································ 5 6.1.1
建筑布局 ········································································································· 5 6.1.2 建筑形体 ··········································································································· 6 6.2
建筑围护结构 ········································································································· 6 6.2.1
整体结构 ········································································································· 6 6.2.2
热工性能及气密性 ····························································································· 6 6.2.3
保温及通风遮阳 ································································································ 7 6.3
建筑室内环境 ········································································································· 7 6.3.1
室内声光环境 ··································································································· 7 6.3.2
室内热环境 ······································································································ 7 6.3.3
室内空气质量 ··································································································· 7 7
资源能源系统·············································································································· 8 7.1
节水与水资源综合利用 ····························································································· 8 7.1.1
非传统水源利用 ································································································ 8 7.1.2
节水系统 ········································································································· 8
DB ××/T ×××—20××
II 7.1.3
节水器具与设备 ································································································ 8 7.2
节能与可再生能源利用 ····························································································· 8 7.2.1
节能技术 ········································································································· 8 7.2.2
可再生能源利用 ······························································································ 10 8
环保设施 ·················································································································· 11 8.1
污水处理 ············································································································· 11 8.1.1
污水管道 ······································································································· 11 8.1.2
处理设施 ······································································································· 11 8.1.3
污泥处理 ······································································································· 12 8.2
垃圾处理 ············································································································· 12 8.2.1
垃圾收集 ······································································································· 12 8.2.2
处理工艺 ······································································································· 12 8.2.3
垃圾站房 ······································································································· 12 8.3
环境卫生 ············································································································· 12 9
人性化服务设施 ········································································································ 12 9.1
标志标线系统 ······································································································· 12 9.1.1
标志系统 ······································································································· 12 9.1.2
标线系统 ······································································································· 13 9.2
休闲场地 ············································································································· 13 9.2.1
休闲功能区 ···································································································· 13 9.2.2
休闲设施 ······································································································· 13 9.3
无障碍设施 ·········································································································· 13 9.3.1
交通无障碍设施 ······························································································ 13 9.3.2
场地无障碍设施 ······························································································ 14 9.4
智能化及服务提升 ································································································· 14 9.4.1
用户服务设施 ································································································· 14 9.4.2
信息查询服务 ································································································· 15 10
本标准用词说明 ······································································································· 15
DB ××/T ×××—20××
III 前 言
本标准按照 GB/T 1.1-2009 给出的规则起草。
本标准由×××提出并归口。
本标准起草单位:×××××、×××××、×××××。
本标准主要起草人:×××。
DB ××/T ×××—20××
1 高速公路绿色服务区建设指南
1
范围 本指南规定了安徽省高速公路绿色服务区在规划选址与室外环境、房屋建筑与室内环境、资源能源系统、环保设施、人性化服务设施等方面的建设要求。
本指南适用于新建、改建和扩建的绿色服务区。高速公路停车区及普通公路服务站建设可参照本指南执行。
2
规范性引用文件 下列文件对于本指南的应用是必不可少的。凡是注日期的引用文件,仅所注日期的版本适用于本文件。凡是不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。
GB3096
声环境质量标准 GB 5749
生活饮用水卫生标准 GB 5768
道路交通标志和标线 GB 8978
污水综合排放标准 GB 12523
建筑施工场界环境噪声排放标准 GB 13271
锅炉大气污染物排放标准 GB 16297
大气污染物综合排放标准 GB18613
中小型三相异步电动机能效限定值及节能评价值 GB 18483
饮食业油烟排放标准 GB 20052
三相配电变压器能效限定值及能效等级 GB 50011
建筑抗震设计规范 GB50013
室外给水设计规范 GB50014
室外排水设计规范 GB50015
建筑给水排水设计规范 GB50034
建筑照明设计标准 GB 50189
公共建筑节能设计标准 GB 50325
民用建筑工程室内环境污染控制规范 GB50352
民用建筑设计通则 GB50376
民用建筑供暖通风与空气调节设计规范 GB 50400
建筑与小区雨水控制及利用工程技术规范 GB 50555
民用建筑节水设计标准 GB 50763
无障碍设计规范 GB50788
城镇给水排水技术规范 GB/T 7106
建筑外门窗气密、水密、抗风压性能分级监测方法 GB/T 18870
节水型产品通用技术条件 GB/T 18920
城市污水再生利用城市杂用水水质 GB/T 19939
光伏系统并网技术要求 GB/T 23331
能源管理体系要求
DB ××/T ×××—20××
2 GB/T 26205
制冷空调设备和系统减少卤代制冷剂排放规范 CJ 164
节水型生活用水器具 CJ 343
污水排入城镇下水道水质标准 JGJ 203
民用建筑太阳能光伏系统应用技术规范 JTG D80
高速公路交通工程及沿线设施设计通用规范 JTGF80/1
公路工程质量检验评定标准第一册土建工程 JGJ/T 163
城市夜景照明设计规范 JT/T 645.1
公路服务区污水再生利用 第 1 部分:水质 JT/T 1147.2
公路服务区污水处理设施技术要求第 2 部分:人工湿地处理系统 3
术语和定义 3.1
公路服务区
service area 设在高速公路及普通公路沿线的专门为驾乘人员及车辆提供停车、休息、就餐、购物、如厕、加油、加气、加水、充电及维修车辆等服务的设施、建筑及场地。
3.2
非传统水源
non-traditional water source 不同于传统地表水供水和地下水供水的水源,包括再生水、雨水、海水等。
3.3
再生水 reclaimed water 污、废水经处理后,达到规定水质标准、满足一定使用要求的非饮用水。
3.4
装配式建筑
prefabricatedbuilding 用预制部品部件在工地装配而成的建筑。
3.5
可再生能源 renewable energy 风能、太阳能、水能、生物质能、地热能和海洋能等非化石能源的统称。
3.6
绿地率 greening rate 公路服务区用地范围内,各类绿地用地总面积与建设用地面积之比。
绿地率=绿地面积/用地面积。
3.7
用能总量 total energy consumption 在一定时间周期内(通常为一年),直接或间接使用各类能源(包括电力、原煤、柴油、汽油、天然气等主要能源)的总量,折算成吨标准煤核算。
4
总则 4.1
坚持可持续发展,高度重视服务区建设与环境、社会各方面、各要素的关系,提高资源和能源利用率,充分发挥服务区为公众出行服务的“窗口”作用。
4.2
坚持创新驱动,大力推动理念创新与技术创新,推广应用新技术、新材料、新工艺、新设备,强化创新在绿色服务区建设中的驱动与支撑作用。
4.3
坚持因地制宜,结合安徽省区域环境特点和服务区工程建设特点,把握服务区可持续发展的
DB ××/T ×××—20××
3 建设要求,因地制宜建设绿色服务区。
4.4
坚持优先为高速公路使用者提供优质服务,进一步丰富完善服务功能,提高服务水平,满足不同司乘人员的服务需求。
5
规划选址与室外环境 5.1
规划选址 5.1.1
场地选址 5.1.1.1 场地选址应满足如下基本要求:
5.1.1.1.1 应符合各类保护区、风景名胜区、文物古迹保护的建设要求,因工程条件和自然因素限制,确需在以上保护区或准保护区布设服务区的,应当取得有关管理部门的行政许可同意文件; 5.1.1.1.2 应无洪涝灾害、泥石流及含氡土壤、风速过大的威胁,场地安全范围内无高压输电线穿过、无电磁辐射危害和火、爆、有毒物质等危险源,场地内无排放超标的污染源。
5.1.1.2 相邻服务区间距不宜大于 50 公里,并应符合现行标准《高速公路交通工程及沿线设施设计通用规范》(JTGD80)的规定。
5.1.1.3 应尽量不占少占耕地,多利用荒山、荒坡地、废弃地,在技术可行、经济合理、满足运营管理要求的条件下,宜与收费、监控通信、养护等设施同址合建。
5.1.1.4 服务区选址应灵活布置,根据与地形地貌、周边环境、公路主线的关系,可采用主线双侧分离对称式、主线双侧分离非对称式和主线单侧集中式等方式,也可采用依地势梯级布局或远离主线布置等形式;远离主线布置的服务区距主线距离不宜大于 2km。
5.1.1.5 选址论证与初步设计阶段应充分考虑结合周边自然地理特征、文化特色、风景名胜、历史积淀、风土人情等地域文化特色,有利于营造不同的景观空间。
5.1.2
规划用地 5.1.2.1 用地指标应符合《公路工程项目建设用地指标》的规定或相关用地批复。
5.1.2.2 在立项研究及设计阶段,服务区用地规模和建设规模应根据区域社会经济的发展需要、路网规划和交通发展需求,综合考虑周边环境、土地、资金等条件科学论证;建设规模以预测的 15~20 年交通量设计,原则上应满足 JTG D80 的规定;确因条件限制,须经具体核算之后,通过评审确定予以增加或减少。
5.2
场地布局与功能 5.2.1
原地形利用 5.2.1.1 应根据原地形地貌因地制宜灵活服务区布局,尽量减少土石方工程量,保护场地内原有的山川形态、自然水域、湿地和植被等。
5.2.1.2 靠近山体选址的服务区应尽量减少大填大挖,宜利用地形分隔服务区各功能分区。
5.2.2
功能区布设 5.2.2.1 服务区位置应与行车路线适当分离,避开交通影响和噪音污染。
5.2.2.2 停车场地及停车位的布设应符合下列要求:
5.2.2.2.1 应以服务区当前车流量以及潜在车流量为基础数据; 5.2.2.2.2 邻近景区且容量饱和的服务区,应规划增加停车泊位,提高停车设施的使用率; 5.2.2.2.3 对容量饱合的服务区,鼓励规划建设立体停车场;
DB ××/T ×××—20××
4 5.2.2.2.4 车辆应分类分区停放,各分区之间应有隔离措施,实现客货车的完全分区停放,大型车停车场地宜远离服务区主楼和人员聚集的广场; 5.2.2.2.5 车辆宜分组停放,每组停放车量不超过 50 辆,相邻两组停车位间无足够宽的通道时,应留出不小于 6 米的防火间距; 5.2.2.2.6 宜将小型客车、大型客车车位规划靠近综合服务楼; 5.2.2.2.7 大型货车的停车位及行车道应距离综合服务楼大于 25m; 5.2.2.2.8 危险品运输车辆和牲畜运输车应远离服务区及人员聚集区,并应设灭火设施和卫生冲洗设施。
5.2.2.3 辅助功能设施布置应符合下列要求:
5.2.2.3.1 车辆维修宜靠近服务区入口位置; 5.2.2.3.2 加油、加气站宜靠近服务区出口位置,并设置不加油通道和不休息直接加油通道; 5.2.2.3.3 充电桩结合小型客车停车位和大型客车停车位设置; 5.2.2.3.4 高压变配电室等有危险性的设施、污水处理等有异味的设施应远离人群聚集处布置。
5.3
交通组织 5.3.1
在服务区入口处宜采取硬隔离,渠化行车道,组织不同类型车辆进入各自的停车区、汽修间、加油站等功能区。
5.3.2
停车场车位划线应保证交通组织的顺畅,方便车辆进出;停车场内应采用单向行驶路线,避免车流相互交叉,且宜与服务区进出口行驶方向一致以便于使用和管理。
5.3.3 在人流穿行车行道的位置应设置人行横道线,有条件的服务区可设置人行优先按钮式信号灯。
5.3.4
鼓励在两侧相对的服务区之间设置车辆通道,并设标识站,便于服务区的管理和车辆折返。
5.3.5
服务区入口处应设置电子测速、电子计数、电子监控、限速标牌及减速设施;出口处应设置电子监控、限速标牌、禁止酒驾标牌及请系安全带标牌。
5.4
景观美化 5.4.1
服务区的整体景观宜与当地自然环境、地域文化融合。
5.4.2
服务区景观设计宜弱化人工痕迹,过渡自然流畅,局部设计既有特色又相互呼应。
5.4.3
景观营造应充分考虑各区域的功能划分,根据不同区块特点进行景观营造:
5.4.3.1 停车广场和行车道区景观营造应确保车辆的疏导和安全,利用的铺装和构造物的形式既应考虑功能适用和安全,又应兼顾大方美观具有特色; 5.4.3.2 停车广场的景观营造应综合运用各种要素,并起到遮挡夏季日晒,引导视线、组织交通、明晰各场地边界的作用; 5.4.3.3 综合服务楼附近的景观营造应以服务为主,以服务过往的司乘人员休息为出发点; 5.4.3.4 景观区应以植物造景为主,改善服务区内的小环境气候,营造小的观赏园林氛围。
5.4.4
景观小品的设置应符合下列要求:
5.4.4.1 材质、色彩、体量、尺度、题材、位置等应与服务区整体景观相协调,应配合建筑、道路、绿化及其它公共服务设施设置; 5.4.4.2 应平衡布置,以方便使用,并应具有层次性,以一种结构元素为主导,连同有关的从属元素,组成秩序; 5.4.4.3 设置应系列化,宜采用同一材料制成,或应用同一色彩或有同一风格,从而使其在统一的基调下有规律地变化; 5.4.4.4 景观小品宜与实用的座椅、园凳等结合设计。
DB ××/T ×××—20××
5 5.5
场地绿化 5.5.1
绿化植物的选用及配置应根据公路沿线自然条件进行总体规划,并与服务区建筑及周围环境相协调。
5.5.2
绿化植物应选择花、草、树木结合的搭配形式,以实现视觉起伏感和自然美感;绿化植物配置宜考虑不同季节色彩变化,应立体配置以防止过于单调。
5.5.3
山区服务区绿地率宜大于 20%,地势开阔、地形平坦的服务区绿地率应达到 25%以上。
5.5.4
绿化植物的种植应符合下列要求:
5.5.4.1 服务区与高速公路边坡隔离带及场地功能区隔离应尽量选择乔木树种,树种选择应考虑干型优美、树体高大、树干劲直且无针刺,花、果、叶无异味; 5.5.4.2 邻近景区的服务区绿化应重点考虑有观赏价值的常绿且有较好遮阴功能的乔木树种,并配以灌木、花卉及草坪,增强层次感; 5.5.4.3 植物的种植应充分考虑其成熟期的生长状况,不得影响车行道的安全视距,不得遮挡交通标志标牌的视线、夜间照明灯光以及太阳能利用设施阳光; 5.5.4.4 考虑节假日大人流的临时疏导,应控制成片绿地的灌木及色块的种植量,增加耐踩踏草皮的种植量。
5.5.5
绿化植物的选择应符合下列要求:
5.5.5.1 宜选用少维护、抗性强、对人体无害的乡土植物,其中乔木、灌木种植比例宜大于 3:1; 5.5.5.2 绿化树种应考虑对环境条件的适应性,特别是对极端气温的适应性、抗风性及抗污染性,灌木应选择萌芽力强、耐修剪的物种; 5.5.5.3 乔灌花草应考虑慢生与速生树种的搭配,阴性与阳性、常绿与落叶的合理配置; 5.5.5.4 应综合考虑植物特点、颜色、种植位置,确定单植或群植的种植方式; 5.5.5.5 宜选择观赏性强、花果期长的本土植物,以延长观赏期。
5.5.6
鼓励服务区采用立体绿化,应符合下列要求:
5.5.6.1 立体绿化应结合建筑特点进行设计,坡屋顶宜采用屋顶草坪的方式; 5.5.6.2 在建筑平屋面宜种植易成活、成本低、无需管理的植物,以提高建筑物的隔热性,降低建筑能耗及室内舒适度; 5.5.6.3 屋顶绿化应控制植物的重量,避免对结构承重产生不利影响; 5.5.6.4 东西墙体立面垂直绿化宜采用藤蔓植物,南北立面上设计小空间来种植植物; 5.5.6.5 垂直绿化应注意控制植物长势,避免阻碍室内采光。
5.6
场地排水 5.6.1
合理场区竖向设计,排水通畅,地面应无积水、无洼水。
5.6.2
服务区场地中径流雨水宜通过雨水渗透、储存、调节等为主要功能的设施进行处理,设施的选择应因地制宜、经济有效、方便易行,可采用下凹式绿地、人工湿地滞留带、雨水湿地等。
5.6.3
人行道、停车场和广场等鼓励采用渗透性铺面,以削减雨水径流量。
6
房屋建筑与室内环境 6.1
建筑布局及形体 6.1.1
建筑布局 6.1.1.1
建筑物布局、形式、高度、体量、色调等应于场地周边环境协调,避免对周边环境造成影响。
DB ××/T ×××—20××
6 6.1.1.2
建筑设计应按照被动优先措施优先的原则,优化建筑体型和空间布局,充分利用自然采光通风,降低建筑的供暖、空调等能耗。
6.1.1.3
服务区建筑朝向宜以南北向为主,建筑物朝向宜为南偏西 10º至南偏东 30º之间;当建筑处于不利朝向时,应采取补偿措施。
6.1.1.4
建筑布局不宜形成完全封闭的围合空间,宜结合地形特点采用错列式、自由式等排列方式;宜利用建筑的组团阻隔冷风,减少建筑物冷风渗透耗能。
6.1.1.5
建筑设计应充分利用外部自然环境,建筑空间设计中应尽量避免视线干扰。
6.1.1.6
建筑布局应合理划分建筑使用空间,动静分区,避免建筑和室外空间互相干扰。
6.1.1.7
设备用房,管道井的位置宜靠近负荷中心,同时应便于维修、改造和更换等。
6.1.1.8
宜利用植物或防风墙防风,或采用“L”型或凹型平面,形成半封闭的院落空间。
6.1.1.9
建筑设计应充分考虑建筑使用功能、使用人数和使用方式等功能变化的预期需求,满足后期改造的可行性;土建工程与装修一体化设计或者采用可重复使用的隔墙(断)用于室内空间的功能变换。
6.1.1.10
建筑造型宜结合太阳能、光伏、绿化等设施一体化设计。
6.1.2 建筑形体 6.1.2.1 应根据现行标准《建筑抗震设计规范》(GB 50011)的规定对服务区建筑形体及其构件布置规则性进行评判,宜具备“规则”的建筑形体及其构件布置节约材料的优点。
6.1.2.2 在满足使用功能及相关标准规范的前提下,服务区建筑净高宜采用较低值:
6.1.2.2.1 餐厅、超市及商业门面等净高不大于 3.9m; 6.1.2.2.2 公共厕所净高不大于 3.9m; 6.1.2.2.3 办公用房净高不大于 3.0m; 6.1.2.2.4 宿舍、客房净高不大于 3.0m。
6.1.2.3 应提高建筑空间的利用率,在满足功能需求的前提下,减少交通等辅助空间的面积,避免不必要的高大空间和不必要空间。
6.1.2.4 建筑设计宜进行标准化设计,体量宜紧凑集中,造型应简约,不宜采用纯装饰性构件。
6.1.2.5 控制建筑体型系数,避免凹缝和过多外凸 6.2
建筑围护结构 6.2.1
整体结构 6.2.1.1 建筑窗墙面积比、围护结构热工性能、外窗性能、屋顶透明部分面积比等,应符合国家、省市地区等相关建筑节能设计规范。
6.2.1.2 严禁使用国家和地方禁止和限制使用的建筑材料及制品,建筑材料的选用应保证室内环境达到现行标准《民用建筑工程室内环境污染控制规范》(GB 50325)的有关规定。
6.2.1.3 应采用保温、装饰一体化材料,简化施工程序,减少材料损耗。
6.2.1.4 鼓励使用可再利用或可再循环建筑材料进行建造。
6.2.1.5 鼓励采用钢结构体系或者装配式建筑。
6.2.2
热工性能及气密性 6.2.2.1 屋面的传热系数应满足现行标准《公共建筑节能设计标准》(GB 50189)规定的热工性能限值要求。
6.2.2.2 外墙的传热系数应满足现行标准《公共建筑节能设计标准》(GB 50189)规定的热工性能限值要求。
DB ××/T ×××—20××
7 6.2.2.3
外窗的传热系数和太阳得热系数应满足现行标准《公共建筑节能设计标准》(GB 50189)规定的热工性能限值要求。
6.2.2.4 建筑外门、外窗的气密性分级满足或高于现行标准《建筑外门窗气密、水密、抗风压性能分级监测方法》(GB/T 7106)规定的 6 级。
6.2.3
保温及通风遮阳 6.2.3.1 宜采用高光反射率、对阳光中最易转化为热能的红外光和超短波有强烈反射作用的涂料使用于建筑表面,达到降低表面温度、保温隔热的效果。
6.2.3.2 宜选用断桥铝合金窗框和塑料型材窗框等保温隔热好的窗框材料及中空、镀膜、热反射贴膜等节能型玻璃材料。
6.2.3.3 主体建筑各朝向窗(包括透明幕墙)墙面积比均不应大于 0.70;当窗(包括透明幕墙)墙面积比小于 0.40 时,玻璃(或其他透明材料)的可见光透射比不应小于 0.4;当不能满足以上要求时,须按现行标准《公共建筑节能设计标准》(GB 50189)规定进行权衡判断。
6.2.3.4 外窗的可开启部分能使建筑获得良好的通风,可开启面积比例达到 30%以上。
6.2.3.5 建筑遮阳设计应根据当地地理位置、建筑形式和朝向,对夏季和冬季进行综合分析。
6.2.3.6 建筑遮阳宜通过采用可调节的外部遮阳设施降低夏季太阳辐射热,遮阳面积应占外窗总面积的 70%以上,宜采用的遮阳方式包括织物遮阳、卷帘遮阳、百叶窗遮阳、铝合金机翼遮阳、内置遮阳、绿化遮阳等。
6.2.3.7 鼓励采用与太阳能光伏系统结合的光电遮阳板、光伏幕墙等遮阳形式。
6.3
建筑室内环境 6.3.1
室内声光环境 6.3.1.1 客房和宿舍的外墙、隔墙、门窗、楼板应采用隔音材料,保证室内允许噪声级昼间小于等于 50dB(A 声级),夜间小于等于 40dB(A 声级)。
6.3.1.2 室内供暖、空调、通风设备应采用低噪声设备,并符合国家相关标准要求。
6.3.1.3 建筑照明数量和质量应符合现行标准《建筑照明设计标准》(GB 50034)的规定。
6.3.1.4 宜采用反光板、棱镜玻璃窗等简单措施,导光管、光纤等先进的自然采光技术将室外的自然光引入室内,改善室内照明质量和自然光利用效果,75%的室内空间采光系数>2%,并有防眩光措施。
6.3.2
室内热环境 6.3.2.1 供暖、空调室内的设计参数应满足现行标准《民用建筑供暖通风与空气调节设计规范》(GB50376)的要求。
6.3.2.2 过渡季典型工况下主要功能房间平均自然通风换气次数应不小于 2 次/h。
6.3.2.3 建筑中庭应尽可能利用自然通风排除上部的高温空气,否则宜设置机械排风装置。
6.3.3
室内空气质量 6.3.3.1 室内空气中的氨、甲醛、苯、总挥发性有机物、氡等污染物浓度应符合现行标准《室内空气质量标准》GB/T 18883 的有关规定。
6.3.3.2 建筑设计应优先考虑采用自然通风;当自然通风不能满足室内空间的通风换气要求时,应采用机械通风或自然通风和机械通风相结合的复合通风。6.3.3.3 建筑物内产生大量热湿以及有害物质的部位,应优先采用局部排风,必要时辅以全面排风,厨房和卫生间应设置辅助排烟气设施:
6.3.3.2.1 厨房应设置油烟净化设施,其油烟排放浓度及净化设备的最低去除效率应不低于国家
DB ××/T ×××—20××
8 现行相关标准的要求,并且排风口应设置在屋顶; 6.3.3.2.2 公共卫生间必须设置机械排风系统,换气次数不小于 10 次/h。
6.3.3.4 气流组织合理,进排风口设置应符合现行标准《民用建筑供暖通风与空气调节设计规范》(GB50376)的要求,避免公共厕所、餐厅、厨房、地下车库等区域的空气和污染物串通到其他空间或对室外活动人群产生影响。
6.3.3.5 主要功能房间中人员密度较高且随时间变化大的区域宜设置室内空气质量监控系统。
6.3.3.6 餐厅、超市等人员密度较大的功能区宜根据室内二氧化碳浓度联动控制新风及排风系统的启停,且当 CO2 浓度超标时应实时报警。
7
资源能源系统 7.1
节水与水资源综合利用 7.1.1
非传统水源利用 7.1.1.1
服务区给水采用自备井水源时,采用地下水应经当地水务主管部门批准,且给水水质应达到现行标准《生活饮用水卫生标准》(GB5749)相关要求。
7.1.1.2
单侧污水产生量大于 50m3/d 的服务区,宜建设污水处理回用设施;应采取可靠的处理工艺保证出水水质达到现行标准《公路服务区污水再生利用 第 1 部分:水质》(JT/T 645.1)要求后,合理使用再生水回用于绿化浇灌、冲厕等用途。
7.1.1.3
鼓励建设雨水收集利用系统,系统中雨水净化处理工艺及储存设施容积可参照现行标准《建筑与小区雨水控制及利用工程技术规范》(GB50400)规定;应采用可靠的处理技术保障水质,净化后的雨水用于绿化浇灌、道路浇洒等用途。
7.1.2
节水系统 7.1.2.1 给水系统中使用的阀门、管材、管件,应符合相关产品标准要求,给水系统无跑冒滴漏现象。
7.1.2.2 给水系统无超压出流现象,用水点供水压力宜不大于 0.20MPa,且应不小于用水器具要求的最低工作压力。
7.1.2.3 给水系统宜按使用用途或用户设置用水计量装置,对厨房、卫生间、住宿、洗车、绿化景观用水等分别计量,定期统计用水量和分析渗漏情况。
7.1.3
节水器具与设备 7.1.3.1 生活用水器具应选用满足现行标准《节水型产品通用技术条件》(GB/T 18870)及《节水型生活用水器具》(CJ 164)要求的节水器具。
7.1.3.2 卫生器具的用水效率等级宜达到 3 级(含)以上,鼓励选用高节水性能的节水器具。
7.1.3.3 绿化灌溉宜采用喷灌、微灌、渗灌等节水灌溉方式,或绿化种植无需永久灌溉植物。
7.1.3.4 车库洗车宜选用循环用水洗车台。
7.1.3.5 路面冲洗宜选用节水高压水枪。
7.2
节能与可再生能源利用 7.2.1
节能技术 7.2.1.1 供暖空调冷热源系统的综合能效比不应低于 3.5,且设计系统应符合下列要求:
7.2.1.1.1 应根据房间的使用功能分别设置采暖、通风与空调系统,以便于控制、调节及管理;
DB ××/T ×××—20××
9 7.2.1.1.2 应根据现行标准《民用建筑供暖通风与空气调节设计规范》(GB 50376)的规定,计算采暖空调的热、冷负荷及选取室内新风量,消除不必要的损耗; 7.2.1.1.3 应对供暖系统进行全面的水力平衡计算,采用以平衡阀及其专用智能仪表为核心的管网水力平衡技术,实现管网流量的合理分配,提高输送能量的效率; 7.2.1.1.4 不得采用电直接加热的设备作为供暖空调系统的供暖热源和空气加湿热源; 7.2.1.1.5 冷热源、输配系统和照明等各部分能耗应进行独立分项计量,并配备相应的能耗计量设备; 7.2.1.1.6 宜将空调机组排放出的热量进行回收,避...
相关热词搜索: 服务区 高速公路 指南热门文章:
- 2024研究思考:探索开展村(...2023-12-26
- 2024年心得感悟:强担当抓落...2023-12-26
- 主题教育心得:新时代思想政...2023-12-26
- 在共青团第x次代表大会开幕式...2023-12-26
- 2024年度常委宣传部长在主题...2023-12-26
- 2024年xx队伍安全管理集中排...2023-12-25
- 2024年党课:习近平大历史观2023-12-25
- 本科毕业自我鉴定范文通用版...2023-12-05
- 党员代表在党支部成立大会上...2023-12-05
- 党委领导班子民主生活会剖析...2023-12-05
相关文章:
- 农村团员服务区方案2021-09-15
- 高速公路服务区2006年上半年...2021-10-28
- 高速公路服务区文明服务演讲稿2022-03-01
- 高速公路柱式广告设施技术状...2021-08-27
- XX高速公路有限公司工会工作...2021-09-22
- 高速公路机电工程中BIM技术应用2021-10-18
- 高速公路质量管理年活动方案2021-11-04
- 高速公路NO.2合同段2006年安...2021-11-09
- 从高速公路硬件建设谈事故预...2021-12-21
- 高速公路公司企业文化建设论文2022-04-08
- 高速公路公司精细化管理与创...2022-04-08
- 高速公路公司创先争优典型发言2022-04-15
- 将高速公路打造成“内优外美...2022-10-28
- 2023年指南针14篇2023-08-25