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使用T2型经纬仪采用借线法引测出各轴线
机井房施工 ⑴、轴线测量：根据机井点位，计算出建筑物的轴线控制线，并在现场设立井字轴线控制网，使用T2型经纬仪采用借线法引测出各轴线。
Construction of machine room_and axis measurement: According to the location of machine well, the axis control line of the building is calculated, and the well-shaped axis control network is set up on the spot, and the axis is measured by borrowing line method with type T2 theodolite.
⑵、 施工顺序 本工程按先地下后地上，工期长的工程先施工，工期短的工程按资源优化和工艺要求的原则适时插入，先主体后装修，门窗工程安装穿插作业的基本顺序组织施工。建立成品保护措施，合理安排施工顺序，避免返工损失。
(2) The construction sequence of this project is underground first, on the ground first, long-term projects first, short-term projects timely insert according to the principles of resource optimization and process requirements, the main body before decoration, and the installation and insertion of windows and doors in the basic sequence of construction. Establish protective measures for finished products, arrange construction sequence reasonably and avoid rework losses.
⑶、砌体工程 准备工作 砌筑前应完成房心回填，按标高抹好水泥砂浆防潮层；弹好墙身线、轴线，并根据现场砖的实际规格尺寸，再弹出门窗洞口位置线，经验线符合设计图纸的尺寸要求，办完预检查手续；按标高立好皮数杆，皮数杆的间距以1.5––2.0米为宜。 常温施工时，粘土砖必须在砌筑前一天浇水湿润，一般以水浸入砖四边1.5厘米为宜，不得用干砖砌墙；冬季施工时（上午十时至下午三时），在晴天无风的条件下。应用喷壶用适用温水浇砖，随浇随砌，以提高砌体抗剪强度。
(3) Before masonry engineering preparation, the atrium should be backfilled and the cement mortar damp-proof layer should be laid down according to the elevation; the wall line and axis should be sprayed well, and according to the actual specifications and sizes of the bricks on site, the position line of the doors and windows should be popped out. The experience line meets the size requirements of the design drawings, and the pre-inspection procedure should be completed; the skin number should be set up according to the elevation. The spacing between rods and bars should be 1.5-2.0 meters. In normal temperature construction, clay bricks must be watered wet the day before masonry. Generally, it is advisable to immerse water in 1.5 cm around the bricks. Dry bricks should not be used to build walls. In winter construction (from 10 a.m. to 3 p.m.), under the conditions of clear weather and no wind. In order to improve the shear strength of masonry, it is suitable to pour bricks with warm water and follow the pouring.
Construction of machine room_and axis measurement: According to the location of machine well, the axis control line of the building is calculated, and the well-shaped axis control network is set up on the spot, and the axis is measured by borrowing line method with type T2 theodolite.
⑵、 施工顺序 本工程按先地下后地上，工期长的工程先施工，工期短的工程按资源优化和工艺要求的原则适时插入，先主体后装修，门窗工程安装穿插作业的基本顺序组织施工。建立成品保护措施，合理安排施工顺序，避免返工损失。
(2) The construction sequence of this project is underground first, on the ground first, long-term projects first, short-term projects timely insert according to the principles of resource optimization and process requirements, the main body before decoration, and the installation and insertion of windows and doors in the basic sequence of construction. Establish protective measures for finished products, arrange construction sequence reasonably and avoid rework losses.
⑶、砌体工程 准备工作 砌筑前应完成房心回填，按标高抹好水泥砂浆防潮层；弹好墙身线、轴线，并根据现场砖的实际规格尺寸，再弹出门窗洞口位置线，经验线符合设计图纸的尺寸要求，办完预检查手续；按标高立好皮数杆，皮数杆的间距以1.5––2.0米为宜。 常温施工时，粘土砖必须在砌筑前一天浇水湿润，一般以水浸入砖四边1.5厘米为宜，不得用干砖砌墙；冬季施工时（上午十时至下午三时），在晴天无风的条件下。应用喷壶用适用温水浇砖，随浇随砌，以提高砌体抗剪强度。
(3) Before masonry engineering preparation, the atrium should be backfilled and the cement mortar damp-proof layer should be laid down according to the elevation; the wall line and axis should be sprayed well, and according to the actual specifications and sizes of the bricks on site, the position line of the doors and windows should be popped out. The experience line meets the size requirements of the design drawings, and the pre-inspection procedure should be completed; the skin number should be set up according to the elevation. The spacing between rods and bars should be 1.5-2.0 meters. In normal temperature construction, clay bricks must be watered wet the day before masonry. Generally, it is advisable to immerse water in 1.5 cm around the bricks. Dry bricks should not be used to build walls. In winter construction (from 10 a.m. to 3 p.m.), under the conditions of clear weather and no wind. In order to improve the shear strength of masonry, it is suitable to pour bricks with warm water and follow the pouring.
