(完整word版)树池施工方案(word文档良心出品).pdf

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1、个人收集整理文档勿用做商业用途1/4 树池施工方案一、人工挖土放线后人工小心用镐挖土，避免扰动地基土.二、基础垫层基础垫层采用原槽浇灌砼.垫层表面平整，垫层达到一定强度后，方可上人弹线施工砌筑.三、砌筑砂浆水泥经复验合格，严格按照砂浆随拌随用，水泥砂浆在3 小时内，混合砂浆在4小时内使用完毕，使用中出现泌水现象再次拌合.四、砌筑用砖采用洁净无有机杂质地中粗砂砌块，使用无缺棱掉角、不开裂、无凸凹扭曲、颜色均匀地铺砖石材.预先湿润后晾干，根据水平线、中心线，按预排铺好两侧标准后，再拉线进行铺贴，广场砖缝隙宽度严格按照设计要求进行，按标准进行拉线，并随时做好各工序地检查和复验工作以保证铺贴质量.面层

2、铺贴贴 24 小时内，根据各类面层要求分别进行擦缝，勾缝、压缝工作，及时清理表面水泥.并做好面层养护工作.五、压顶施工压顶工艺流程：基层清扫 刷水泥浆 水泥砂浆找平层撒纯水泥并洒适量地清水-拉线铺花岗石 清洗地面.六、面砖施工面砖施工同地砖施工.基层必须清理干净和平整，灰渣和浮土应扫净，不平之处应铲平，油污应用火碱溶液清洗干净.三、施工工序1、侧平石检查在预制场装车前对侧平石检查，运到施工现场地侧平石再次进行检查.应轻拿轻放，避免损坏.强度不合格、色泽不一致、外观尺寸误差5mm 以上地禁止使用.路缘石表面要求无蜂窝、麻面、石子外露、脱皮和裂纹、缺边、掉角、不方正等现象.项次检查工程规定值或允许

3、偏差1 外形尺寸（长、宽、高）5（mm）个人收集整理文档勿用做商业用途2/4 2 外露面缺边掉角长度20mm且不多于 1 处3 外露面平整度3（mm）2、测量放样基层施工完并经监理工程师验收合格后，侧平石安装前，应校核道路中线，测设侧平石安装控制桩，直线段桩距为10m，曲线段不大于 5m，路口为 15m.每处均用全站仪测设侧石内边线，钉进带有红线地水泥钉作为标记.并测出钉子顶面高程，根据侧平石设计高程进行标高控制.3、侧平石运输按设计尺寸精确放样后，用运输车把侧平石从预制场运到安装地点进行安装.侧平石预制件在运输过程中，应轻拿轻放，避免损坏.运到施工现场地侧平石要及时安装，不能及时使用地侧平石

4、，要摆放整齐，不能影响路容路貌.4、侧平石安装、统一采用坐浆法施工，侧石垫层M7.5 砂浆厚 2cm，平石垫层 C10 豆石混凝土厚 4 cm.安装前，基础要先清理干净，并保持湿润.安装时，采用侧石内侧标线控制位置，侧石顶部标线控制高程，采用水平尺控制平顺度.相邻侧平石缝用10mm 厚木条或塑料条控制，缝隙宽不应大于13mm.、路口段，事先计算好每段路口侧平石块数，侧平石调整块应用机械切割成型.平石安装时要与型盖板顺接，线条直顺，曲线圆滑美观.、侧平石安装完成后，必须挂线检查，调整侧平石至顺直、圆滑、平整.对侧平石进行平面及高程检测，每20m 检测一点，当平面及高程超过标准时应再次调整.5、勾

5、缝勾缝前先将缝内地土及杂物剔除干净，并用水润湿，然后用M10 砂浆灌缝填充密实后勾平，用弯面压子压成凹型.用软扫帚除去多余灰浆，并适当洒水养护.侧平石安装完成后，应及时回填夯实路肩和中央带后背地回填土.夯实宽度不应小于 50cm，每层厚度不应大于15cm.6、成品检测安砌稳固，顶面平整，缝宽均匀，线条直顺，曲线圆滑美观.勾缝密实均匀，无杂物污染.项次检查工程规定值或允许偏差检查方法文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A

6、1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8

7、 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8

8、O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3

9、文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:C

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11、1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2

12、HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3个人收集整理文档勿用做商业用途3/4 1 直顺度（mm）15 20m 拉线：每 200m 4 处2 相邻两块高差（mm）3 水平尺：每 200m 4 处3 相邻两块缝宽（mm）3 尺量：每 200m 4 处4 顶面高程（mm）10 水准仪：每 200m 4 点7、养护检测合格后采用不掉色土工布覆盖进行洒水养护，养护不得少于3d，确保安装质量.8、场地清理所用地混凝土及砂浆均先卸置于

13、铁皮板上面，侧平石安装完毕后，及时将剩余材料移除，并对有污染地场地和路面进行清理.五、质量保证措施1、健全质量管理机构，完善以施工负责人，现场负责人结合施工班组为一体地质量控制体系，实行岗位责任制，每道工序，每个施工环节实行定人、定岗、定责并有明确地奖惩措施.2、加强质量意识教育，增强全体人员质量观念，做好施工交底和上岗前地培训，将技术标准，质量要求，施工操作方法向每一个参加施工地人员交待清楚，做到人人心中有数，使工程处于全面受控状态.3、施工前，严格按技术要求和监理程序进行原材料实验和配合比组成设计.4、加强工序间地质量控制和施工过程控制，技术人员跟班作业，随时督促检查施工、实验人员地工作结

14、果，用数据正确指导施工.加强自检，及时纠正施工，不合格段坚决返工.5、严格按按照配合比对各种材料进行计量6、加强与监理配合，出现问题及时反馈，及时处理并做好记录，对出现地问题及时进行分析，总结经验教训，防止类似问题再次发生.7、定员定时对土工布进行检查，确保保湿养生地湿度.8、侧缘石施工完毕用砂纸打去污垢显出其本色.9、混凝土拌合时，采用强制式搅拌机.先预拌一次，即先涮膛，以免正式拌和时影响拌合物地配合比.开动搅拌机，向搅拌机内依次加入碎石、砂和水泥，干拌均匀，再将水徐徐加入，全部加料时间不超过2min，水全部加入后，继续拌和，文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV

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19、L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8

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21、0X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3个人收集整理文档勿用做商业用途4/4 搅拌时间不少于 60 秒.当掺有外加剂时，搅拌时间应延长20-30s 为宜.砂浆搅拌时间不少于 30 秒，具体以符合设计要求为准.六、可能面临地情况及应急措施1、铺砌道板与立沿石顶面衔接不平顺情况

22、，铺砌前严格控制立沿石顶面高程和平顺度，当砌道板时，步道低点高程即以立沿石顶高为准向上推坡.如果先铺砌道板，也应先将立沿石轴线位置和高程控制准确，道板低点仍以这个位置地立沿石顶高程为准，在安立沿石时，立沿石顶高程即与已铺砌道板接顺.2、铺砌道板塌边，靠近立沿石背处地道板下沉，凡后安立沿石部分，立沿石前立沿石背均应用小型夯具在接近最佳含水量下进行分层夯实，以杜绝此现象发生.3、人行道纵横缝不顺直，砖缝过大，水泥混凝土道板，根据路地线型和设计宽度，事先作出铺砌方案，。为了纵横缝地直顺，用经纬仪做好纵向基线地测设，依据基线冲筋，技术人员跟踪指导，做好测量放线，尺寸准确，弯道部分直砌，再补边.4、树套

23、石下沉，树套石基础与人行道基层以同样结构摊铺，同步碾压；铺砌道板前按设计方案制作树池，确定树池周遍道板铺砌方案.5、石材泛碱，尽可能地在设计源头考虑如何消除泛碱地措施，施工前充分考虑可能发生泛碱地各施工工艺环节，提前作好预防措施.混凝土结构浇筑里实外光，结构面施工到位，平整精准.6、树池排水，池底接一条管道排到排水沟或雨水口.池底铺些级配碎石或透水型好地材料，上面再填种植土，以免树池积水导致乔木损坏.7、树池开裂、破损，除自然原因，如车辆碾压、行人故意踩踏等，出布不同程度地破损和缺失现象，成立专人维修队，及时对开裂破损地树池加以维修.损坏严重导致树木倾斜地，存在安全隐患地，及时消除隐患.8、树

24、池掉砖，针对此现象及时发现，及时补砖，保持树池美观可赏，为创建环境优美地生态文明城市增添一抹亮色.文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q3文档编码:CZ8F10H1Z4L2 HU8I4A1W10X8 ZV2A8O1O3Q

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