文档介绍：群桩基础大体积混凝土底板防裂控制
施工技术研究与应用
鉴定资料
二○一二年九月
目录
鉴定大纲································································2
工作报告································································4
技术报告································································8
社会及经济效益分析报告·················································35
工程检测报告···························································36
群桩基础大体积混凝土底板防裂控制施工工法·······························45
用户使用报告···························································53
检索查新报告···························································56
应用实例········