岳阳至宜昌高速公路(宜昌段)YYYCTJ-02合同段(K28+009—K50+763.5516)实施性施工组织设计(精简版)岳宜高速公路宜昌段YYYCTJ-02合同段中交二公局项目经理部二O一三年九月岳宜高速公路(宜昌段)YYYCTJ-02合同段实施性施工组织设计目录第一章编制依据及编制原则.......................................................................................................................1第一节编制依据...................................................................................................................................1第二节编制原则...................................................................................................................................1第二章工程概况...........................................................................................................................................2第一节项目说明...................................................................................................................................21、项目概况...................................................................................................................................22、主要工程量...............................................................................................................................23、设计标准...................................................................................................................................24、参建单位...................................................................................................................................25、工程造价...................................................................................................................................2第二节地质、自然条件.......................................................................................................................21、地形地貌...................................................................................................................................22、地质条件...................................................................................................................................3第三节不良地质及特殊性岩土...........................................................................................................31、岩溶...........................................................................................................................................32、滑坡及不稳定斜坡...................................................................................................................33、膨胀土.......................................................................................................................................34、软土...........................................................................................................................................35、地震...........................................................................................................................................4第四节气候、水文...............................................................................................................................4第五节沿线材料调查...........................................................................................................................41、地材供应.......................................................................................