Construction method for building linear accelerator machine room in confined space of hospital basement

A linear accelerator and limited space technology, applied in construction, artificial islands, building maintenance, etc., can solve the problems of structural space limitations in the addition of a linear accelerator room, and achieve the goal of increasing radiation protection, reducing plate thickness requirements, and meeting functional requirements Effect

Pending Publication Date: 2020-04-21
GUANGDONG NO 1 CONSTRUCTION ENGINEERING CO LTD
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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a construction method for adding a linear accelerator room in a limited

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  • Construction method for building linear accelerator machine room in confined space of hospital basement
  • Construction method for building linear accelerator machine room in confined space of hospital basement
  • Construction method for building linear accelerator machine room in confined space of hospital basement

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Embodiment Construction

[0040] see Figure 1-5 , as shown, the present invention relates to the construction method of adding a linear accelerator machine room in the limited space of the basement of the hospital, comprising the following steps:

[0041] a. Construction measurement, positioning and setting out: a1. Review the design drawings, collect the positioning situation of the original construction of the project, and conduct composite measurement and comparison of the original benchmarking points. The allowable closure difference is ±10 (N is the number of stations);

[0042] a2. Concrete pouring shall be used for on-site construction measurement and control reference points, which must be firm and solid, well maintained and warned, and there shall be no less than three;

[0043] a3. Measure and draw the layout of the original building structure of the location of the on-site computer room;

[0044] b. Construction of bolt static pressure pile: b1. Excavate pressure pile holes on the original...

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Abstract

The invention discloses a construction method for building a linear accelerator machine room in a confined space of a hospital basement. The construction method for building the linear accelerator machine room in the confined space of the hospital basement comprises the following steps of a, construction surveying, positioning and paying off; b, carrying out anchor rod static pressure pile drivingconstruction; c, disassembling a floorslab, and reinforcing a top plate original structure beam; d, carrying out reinforcing bar engineering construction; e, carrying out template engineering construction; f, carrying out concrete engineering construction, maintaining and monitoring; and g, laying a lead plate anti-radiation layer. According to the construction method, an existing building spaceresource of the hospital is sufficiently utilized, and the linear accelerator machine room is built in the confined space of an original building; the top plate of the linear accelerator machine roombuilt by the technology adopts heavier baryte concrete materials, so that the weight and the strength of concrete are ensured to meet the radiation protection requirement; and in addition, a lead plate with a certain thickness is laid on a board of a main radiation area, so that an anti-radiation function is increased, the plate thickness requirement of the top plate of the machine room can be reduced, the problem that the top plate of the machine room is limited by the original floor height is effectively solved, and the use function is satisfied.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a construction method for adding a linear accelerator machine room in a limited space in a hospital basement. Background technique [0002] With the development of society and the improvement of people's living standards, the people's requirements for a healthy life are getting higher and higher, and the demand for daily medical care is also gradually increasing. At present, the level of cancer treatment technology in my country is constantly improving. One of the methods, equipped with a linear accelerator is a prerequisite for radiotherapy in a hospital, and the construction of a linear accelerator room highlights its importance. In order to reduce the impact on the normal operation of the hospital when building a linear accelerator room, and make full use of the existing building space of the hospital resources, how to add a linear accelerator room in the limited space of th...

Claims

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Application Information

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IPC IPC(8): E04G23/02E04B1/00E02D29/055E02D27/48
CPCE04G23/0266E04B1/0007E02D29/055E02D27/48E02D2300/0029E02D2250/0007E02D2250/0023
Inventor 郝瑾吴子鑫沈茂泽骆智亮洪元柏郑树洪
Owner GUANGDONG NO 1 CONSTRUCTION ENGINEERING CO LTD
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