《宝冶建设公司建筑地基基础工程施工规范》(65页).rar 目　次 前言 引言 1　范围　···················································································································　1 2　规范性引用文件　····································································································　1 3　总则　···················································································································　1 4　基本规定　·············································································································　2 5　井点降低地下水位与基坑内排水　···············································································　3 5.1　一般规定　···········································································································　3 5.2　轻型井点　···········································································································　4 5.3　喷射井点　···········································································································　5 5.4　管井井点　···········································································································　5 5.5　深井井点　···········································································································　6 6　地基　···················································································································　6 6.1　砂和砂石地基　·····································································································　6 6.2　土工合成材料地基　·······························································································　7 6.3　粉煤灰地基　········································································································　9 6.4　强夯地基　···········································································································　9 6.5　注浆地基　··········································································································　11 6.6　预压地基　··········································································································　13 6.7　振冲地基　··········································································································　14 6.8　高压喷射注浆地基　······························································································　15 6.9　水泥土搅拌桩地基　······························································································　16 6.10　土和灰土挤密桩复合地基　···················································································　18 6.11　水泥粉煤灰碎石桩复合地基　················································································　19 6.12　夯实水泥土桩复合地基　······················································································　20 6.13　砂石桩地基　·····································································································　20 7　桩基础　···············································································································　21 7.1　一般规定　··········································································································　21 7.2　静力压桩　··········································································································　22 7.3　预应力钢筋混凝土管桩　························································································　23 7.4　混凝土预制桩　····································································································　25 7.5　钢管桩　·············································································································　28 7.6　混凝土灌注桩　····································································································　29 7.7　沉管灌注桩　·······································································································　33 7.8　干作业成孔灌注桩　······························································································　34 8　土方工程　············································································································　34 8.1　一般规定　···································································································