雨季施工作業指導書.doc

雨季施工作業指導書
1、主題內容及適用范圍
本作業指導書敘述了雨季施工的準備，主要技術措施以及主要的要求適用于雨季施工作業。
2、引用標準
GB50202-2002   《地基與基礎工程施工及驗收規范》
GB50203-2002   《磚石工程施工及驗收規范》
GB50204-2002   《混凝土結構工程施工及驗收規范》
GB50207-2002   《屋面工程施工及驗收規范》
GB50210-2001   《建筑裝飾工程施工及驗收規范》
JBJ242-82      《采暖與衛生工程施工驗收規范》
3、施工準備
4.3將具體描述
4、施工操作要求
4.1雨量的測定
4.1.1降水與降水量
降水是降雨、雪、雹等的總稱，在夏季則突出表現為降雨、雨量是用積水的高度來計算的，假定所下的雨既不流到別處，又不蒸發到空中，也不滲透到土里，其所積累的高度就是這個地方的雨量，如果是雪雹，等它們化成水之后再看水的高度，這就叫降雨量。一般都以mm為計處算單位。
4.1.2雨季降水強度的劃分
一般情況下的降強度的劃分是1d的雨量多少
Construction work instructions during the rainy season
1, the subject content and application
The work instructions describe the construction of the preparation during the rainy season, the main technical measures, and major requirements apply to construction operations during the rainy season.
2, reference standards
GB50202-2002 "foundation and foundation engineering construction and acceptance"
GB50203-2002 "masonry construction and acceptance"
GB50204-2002 "Concrete Structures for construction and acceptance"
GB50207-2002 "Roof Construction and acceptance"
GB50210-2001 "architectural construction and acceptance"
JBJ242-82 "Heating and Sanitary Engineering Construction Acceptance"
3, construction preparation
4.3 describe the specific
4, construction operational requirements
4.1 Determination of rainfall
4.1.1 Precipitation and precipitation
Precipitation is rain, snow, hail, etc. general, the outstanding performance in the summer as rainfall, rainfall is used to calculate the height of water, and rain under the assumption that neither the flow elsewhere, not evaporate into the air, does not penetrate to the earth, its height is accumulated rainfall of this place, if it is snow and hail, and so they look into the water after the water height, which is called precipitation. Generally to the unit of mm, Accounting and Statistics.
4.1.2 Division of rainfall during the rainy season
Fall under the general strength of the division is the number of rain 1d
 

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