各管线平面位置与立面高程与施工测量管理.docVIP

各管线平面位置与立面高程的施工测量管理 The pipeline construction of plane position and elevation elevation measurement management 跟着城市建造开展,组团性的居住小区规划的扩展,居住小区的容积率和建筑面积的添加,小区市政配套公用设施,如给水管、排污管、雨水管、煤气管、电力电缆、电讯等管线均选用无杆化,归纳管网越来越杂乱。这些管线的安置假使缺少归纳思考,管线安置欠合理,将致使重复开挖路面,费时费工,也造成了人力、财力、物力的糟蹋。因而,小区归纳管网工程的安置,应从描绘、施工、检修、安全和防护安全等方面来进行质量操控。怎么对小区归纳管网工程进行质量操控,是摆在建造、描绘、施工及监理单位面前的重要课题。以下笔者依据个人的工程经历做一些剖析与剖析。 Group sex with built in cities, the expansion of the residential area planning, residential area, plot ratio and building area to add, district municipal public facilities, such as feed pipe, drainage pipe, storm sewer, gas, electricity, cable, telecommunications, such as pipeline selects the rodless, network is more and more cluttered. Placed these pipes if lack of inductive thinking, pipeline settlement owe is reasonable, will cause repeated excavation surface, time consuming work, also contributed to the human, financial and material resources. Resettlement village induction pipe network project, therefore, should be painted, construction, maintenance, safety and protection, etc, to carry out quality control. How to induce pipeline engineering quality control to the village, is placed in front of construction, paints, construction and supervision units of important topic. The following the author on the basis of personal experiences to do some engineering analysis and profiling. 做好管线的施工资料办理，首要，对外网工程首要资料、设备限价限品牌、树立出场资料及配件申报准则。首要管材、阀门出场前，需求施工单位提早报验，应审阅其出厂合格证书、技能功能检测陈述、准用证等能否完全有用，能否契合描绘和关联标准需求，不合格的资料及配件禁绝出场。其次，对出场的管材和管件，专业工程师按批量进行查看，查看种类标准和外观质量，以避免以次充好，资料什物与报验不符。最终，管道运用的阀门，如截止阀、闸阀、球阀、蝶阀等也是操控的要点。 Pipeline construction material to handle first, primary, primary materials, equipment price limit foreign web project brand, sets up the rule of material and accessories to declare. Primary pipe, valve before, demand construction unit inspection, early should review its certificate of quality, skills, function testing before delivery statement, apply mutatis mutandis to certificate whether completely useful, w