Measuring, setting and using method of interlocking equipment base control baseline in soft soil foundation industry

Abstract

The invention relates to a measuring and setting method of an interlocking equipment base control baseline in soft soil foundation industry, comprising the following steps: (1) arranging the planes of measuring platforms: respectively arranging the measuring platforms on baseless positions at both ends of an interlocking equipment base center line; and (2) measuring and setting the control baseline: respectively leading and measuring the interlocking equipment base center line or any two points (K1, K2) which are parallel to the interlocking equipment base center line to the measuring platforms arranged at both ends of the interlocking equipment base center line by a total station according to an external control network and specifications, wherein a line formed by the two points (K1, K2)is the control baseline so that the control baseline is completely measured and set. The invention can precisely control the interlocking equipment base center line, simply and conveniently discover whether a control point is displaced or not in time, and enhance the precision and the efficiency of measuring work, thereby the measuring and setting method is a fast measuring, setting and using method of the interlocking equipment base control baseline in the soft soil foundation industry.

Description

Measurement and use method of foundation control baseline of industrial linkage equipment on soft soil foundation technical field The invention belongs to the field of building construction, in particular to a method for measuring, designing and using a foundation control baseline of industrial linkage equipment on soft soil foundations. Background technique The foundation control network of industrial linkage equipment on soft soil foundation plays a key role in the control of the equipment center line. At present, most industrial buildings consider the construction period, rainy season construction, winter construction and many other factors. Generally, the factory building column foundation is constructed first, and then the steel structure, For the roof and maintenance structure, when constructing the equipment foundation, the basic control network is generally arranged on the column foundation of the factory building that has been constructed to make a rectangular cont...

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Problems solved by technology

The foundation control network of industrial linkage equipment on soft soil foundation plays a key role in the control of the equipment center line. At present, most industrial buildings consider the construction period, rainy season construction, winter construction and many other factors. Generally, the factory building column foundation is constructed first, and then the steel structure, For the roof and maintenance structure, when constructing the equipment foundation, the basic control network is generally arranged on the column foundation of the factory building that has been constructed to make a rectangular control network. Although it can play the role of a general control network, it cannot The following problems exist in the control network made as follows: 1. Under the influence of many factors such as excavation of equipment foundation (especially deep foundation), piling during construction, extrusion of transport vehicles, etc., the control points on the control network will be displaced irregularly, As a result, the axis of the equipment foundation is shifted, and it is difficult to provide high-precision embedded bolts, which affects the progress of equipment installation and makes it difficult for the project to proceed smoothly; 2. When the control points on the control network have irregular displacements, it is difficult to judge which control point it is Displacement occurs, and it is very difficult and cumbersome to adjust the control network

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