掌握气象资料。与当地气象部门联系，定期获得天气变化资料，掌握年、月、旬

Control of meteorological data. Contact your local meteorological department, regular access to weather information, grasp the year, month, ten days rainfall trends, particularly the recent forecasts of rainfall and rainfall time in order to arrange production. <br>The development of the construction program and the establishment of the rainy season rainy season construction management agency organization, make arrangements for rain at the construction site, construction has not yet completed road maintenance good use of cover for protection. Mixing field and the construction site Anti request for a hearing to consider. <br>Use rainy day, good maintenance of construction machinery, avoid mechanical reasons caused sunny discontinued. <br>Carried out within the industry, data compilation, construction design, learning the technical specifications, familiar with the construction drawings, construction carried out by a number of exchange activities. <br>In the mixing field fortification rain shed, ready enough waterproof rain cloth, into the foot well engineering materials, can be carried out to prepare for the rain of steel processing, template installation, construction of concrete can be carried out after the rain delay. <br>During the rainy season, the water content of gravel material vary widely, often require the measurement, to adjust the amount of water, cement to be noted that the storage period, to prevent leaks and moisture. <br>Investigate, understand and master the construction section of the catchment area and the water regime over the years, the construction sector in the investigation bridge structures and artificial drainage system is smooth and reliable, to be clear in advance and protection against rain affecting the construction site.

掌握气象资料。与当地气象部门联系，定期获得天气变化资料，掌握年、月、旬降雨量趋势，尤其是近期预报的降雨时间和降雨量，以便安排生产。<br>拟定雨季施工方案和建立雨季施工组织管理机构，在施工现场作好防雨安排，已施工完成尚未养护好的路面采用覆盖物进行保护。拌和场及施工现场考虑防讯要求。<br>利用下雨天，做好施工机械的维修保养，避免因机械原因而引起晴天停产。<br>进行内业资料整理、施工图设计，学习技术规范，熟悉施工图纸、开展一些施工经交流活动等。<br>在拌和场设防雨工棚，备好足够的防水雨布，进足充分的工程材料，以备雨时可以进行钢筋加工，模板安装，雨后可以立即进行混凝土的施工。<br>雨季期间，砂石材料含水量变化较大，需要经常测定，以调整用水量，水泥储存要注意期限，防止漏雨和受潮。<br>调查、了解和掌握施工路段的汇水面积与历年水情，调查施工区段内桥梁和人工排水构造物系统是否畅通可靠，事先予以疏通和防护，防止雨水影响施工场地。

Master meteorological data. Contact with the local meteorological department, regularly obtain the weather change information, master the annual, monthly and ten day rainfall trends, especially the rainfall time and rainfall forecast in the near future, so as to arrange production.<br>The construction scheme in rainy season shall be formulated and the construction organization and management organization in rainy season shall be established. The rainproof arrangement shall be made at the construction site. The pavement which has been completed but has not been maintained shall be protected by covering. The requirements of anti noise shall be considered for the mixing plant and construction site.<br>Make use of rainy days to maintain the construction machinery and avoid the shutdown in sunny days due to mechanical reasons.<br>Carry out internal work data sorting, construction drawing design, study technical specifications, be familiar with construction drawings, carry out some construction and economic exchange activities, etc.<br>Rain proof work shed shall be set up in the mixing plant, sufficient waterproof tarpaulin shall be prepared, and sufficient engineering materials shall be put into the mixing plant, so that the steel bar processing and formwork installation can be carried out in case of rain, and the concrete construction can be carried out immediately after rain.<br>During the rainy season, the water content of sand and stone materials changes greatly, which needs to be measured frequently to adjust the water consumption. The storage period of cement should be paid attention to to to prevent rain leakage and moisture.<br>Investigate, understand and master the catchment area and water conditions over the years of the construction section, investigate whether the bridge and artificial drainage structure system in the construction section are smooth and reliable, dredge and protect in advance to prevent rainwater from affecting the construction site.