Concrete cast-in-place pile construction method and system based on BIM technology
A construction method and concrete technology, applied in foundation structure engineering, sheet pile walls, image data processing, etc., can solve problems such as large amount of construction information, large number of pile types, and different design technical parameters
Pending Publication Date: 2019-04-16
ZHEJIANG HUADONG CONSTR ENG
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Problems solved by technology
However, there are still problems such as large-scale concrete pouring pile projects, numerous types and quantities of piles, different design technical parameters, and large amount of construction information.
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[0035] Such as figure 1 As shown, the present embodiment is a construction method for concrete pouring piles based on BIM technology, comprising the following steps:
[0036] S1. Collect survey and design data, including engineering geological plane section diagram, drilling column diagram (preliminary survey and detailed survey stage), construction detailed design data, etc.;
[0037] S2. Establishing a three-dimensional geological model: Import the survey two-dimensional maps into the GeoStation for city (rock and soil version) software, and first complete the geological three-dimensional wireframe model by drawing and combining different geological attributes of the two-dimensional maps. The same geological attribute line in the wireframe model is fitted to form a geological interface, such as topographic surface, rock-soil layer interface, weathered interface, fault interface, karst cave, etc. Finally, the topographic surface is stretched downward to the design elevation t...
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The invention relates to a concrete cast-in-place pile construction method and system based on a BIM technology. The invention aims to provide the concrete cast-in-place pile construction method and system based on the BIM technology, so as to ensure the engineering quality and reduce the engineering cost. According to the technical scheme, the concrete cast-in-place pile construction method basedon the BIM technology is characterized by comprising the following steps: establishing a three-dimensional geological model; establishing a three-dimensional model of the cast-in-place concrete pile;importing the three-dimensional model of the cast-in-place concrete pile into the three-dimensional geological model, and overlapping the three models according to base point superposition to complete the establishment of a BIM construction model of the cast-in-place concrete pile engineering; and carrying out drawing review, pile length control, construction scheme determination, construction technology disclosure, information extraction, concrete cast-in-place pile data information updating and engineering cost and 4D progress simulation by applying the concrete cast-in-place pile engineering BIM construction model. The method is suitable for the technical field of cast-in-place concrete pile construction.
Description
technical field [0001] The invention relates to a construction method and system for concrete pouring piles based on BIM technology. The utility model is suitable for the technical field of concrete pouring pile construction. Background technique [0002] BIM (Building Information Modeling) technology was first proposed by Autodesk in 2002, and it has been widely recognized by the industry around the world. It can help realize the integration of building information, from building design, construction, operation to the whole life cycle of the building At the end of the end, all kinds of information are always integrated into a 3D model information database. The design team, construction unit, facility operation department and owners and other parties can work together based on BIM, effectively improving work efficiency, saving resources, reducing costs, and achieve sustainable development. [0003] The core of BIM is to establish a virtual three-dimensional model of archit...
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Login to View More IPC IPC(8): G06T17/05G06F17/50E02D5/34
CPCG06T17/05E02D5/34G06T2210/04G06F30/13
Inventor 吕阳洋薛聪刘海平赵志阳杨槐饶猛金忠良梁正峰王松平金仁祥齐洋李华
Owner ZHEJIANG HUADONG CONSTR ENG