Measuring and setting-out method of arbitrary disordered space structure

A space structure, measurement and stakeout technology, applied in the direction of measuring devices, surveying instruments, surveying and navigation, etc., can solve the problems of heavy calculation data workload, low work efficiency, difficult measurement and stakeout, etc., to speed up the construction progress and facilitate stakeout , save the effect of calculation and measurement engineers

Inactive Publication Date: 2017-09-22
CHINA CONSTR FIRST BUILDING GRP CORP LTD
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Problems solved by technology

[0003] The purpose of the present invention is to provide a method for measuring and setting out arbitrary disordered spatial structures, which solves the technical problem that

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  • Measuring and setting-out method of arbitrary disordered space structure

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Embodiment Construction

[0033] In order to make the technical means, innovative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below.

[0034] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

[0035] The invention provides a method for measuring and setting out arbitrary disordered spatial structur...

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Abstract

The invention relates to a measuring and setting-out method of an arbitrary disordered space structure. The measuring and setting-out method comprises the following steps: step 1, measuring plan development; developing a detailed unordered space measuring plan according to engineering characteristics; step 2, establishing a BIM construction model; step 3, extracting coordinate data of a setting-out point, extracting three-dimensional coordinate data of the setting-out point required according to the BIM construction model and directly guiding the coordinate data into a total-station instrument; step 4, control network layout: verifying an original point provided by a construction unit and laying out a control point on a construction site after the verification is qualified to form a control network, wherein the control network comprises a plane control network and a vertical elevation control network; step 5, performing field positioning on the setting-out point. The measuring and setting-out method provided by the invention has the characteristics of being safe, applicable and the like, has good popularization and practical values, can be widely applied to a measuring and setting-out technology of engineering to measure and set out buildings with complex and diverse shapes and can generate good economic benefits after wide popularization and application.

Description

technical field [0001] The invention relates to a construction method for engineering measurement and setting out, in particular to a method for measuring and setting out any random space structure. Background technique [0002] With the development of the construction industry, the design of modern buildings is becoming more and more diversified, with novel and beautiful shapes, complex planes, rich curve changes, large space changes, extremely irregular spatial structures in both horizontal and vertical directions, and arc-shaped curved surfaces. Buildings with planar structures are changing with each passing day, and correspondingly higher requirements are put forward for the work of surveying and setting out. In particular, it can more quickly and accurately set out the construction of disorderly space structures. Contents of the invention [0003] The purpose of the present invention is to provide a method for measuring and setting out arbitrary disordered spatial st...

Claims

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Application Information

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IPC IPC(8): G01C15/00
CPCG01C15/00
Inventor 陈红旗齐晓力董清崇任书华杨宏友辛玲闫弘宇陈成呙启国
Owner CHINA CONSTR FIRST BUILDING GRP CORP LTD
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