CN1184875A

CN1184875A - Large type anti-earthquake building, and the design method

Info

Publication number: CN1184875A
Application number: CN96120546A
Authority: CN
Inventors: 杨彦农
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-12-13
Filing date: 1996-12-13
Publication date: 1998-06-17
Anticipated expiration: 2016-12-13
Also published as: CN1074806C

Abstract

An anti-earthquake structure of large building includes: overground building, isolated layer, base, the overground building and base are separated, the base the overground building and base are separated, the base has a top surface, the overground building has a bottom surface, the top and bottom surfaces are plane, between the bottom surface of overland building and top surface of base is the isotated layer which is a layer of sand, the overground building is basically equal in length and width,the height is equal to or smaller than length or width. This bulding not only possesses the test structure to withstand outer extress, but also possesses good stability, so the damage by earthquake is reduced.

Description

Large type anti-earthquake building and method for designing thereof

The present invention relates to live, the building and the method for designing thereof of purpose such as office.

Now Chinese and foreign every country be used to live, the building of purpose such as office, big to consumed resources such as soil, constructional materials, the energy, funds, and prevent and resist serious natural calamity such as earthquake, flood, typhoon and prevention and administer social environment problem ability such as pollution, traffic jam.The basic reason that causes this consequence is the method for designing of these buildings, and according to the requirement of this method for designing, the main usage space of building is all wanted to adopt natural light.According to the building of this requirement design, its length and wide size just must be limited in the very little scope, in order to increase building area, the development that can only hoist, thus a ＂ mill day building ＂ has appearred, but excessive height, be unfavorable for antidetonation, for satisfying shockproof requirements, need to increase steel, constructional materialss such as cement, building cost is raise significantly, the height of building is near the limit, and this building is exactly the traditional architecture thing, can be described as little depth building.The environmental benefit of the demand for development building of society is better, and makes rational use of resources.In order to reach this requirement, the principle of the daylighting first in the method for designing that just must discard tradition has been broken away from this restriction, can obtain the better synthesis social effect.

The objective of the invention is: a kind of large type anti-earthquake building and method for designing thereof are provided, it is the reasonable use resource more, and environmental benefit is better, improve the ground utilization rate, make building both have the optimum structure of resisting external stress, can have good stability again, reduce the destruction of earthquake building.

The object of the present invention is achieved like this: a kind of large type anti-earthquake building, it comprises: superstructure, separation layer, basis, it is characterized in that: superstructure separates with the basis, the basis is provided with end face, superstructure is provided with the bottom surface, and end face and bottom surface are the plane, is separation layer between the bottom surface of superstructure and basic end face, it can be one deck sand, and separation layer is separated superstructure and basis; The profile of superstructure equates substantially with wide that for long higher primary school is in equaling long or wide; It is huge, yard up, handle official business, commerce, amusement, comprehensive facility is in one, can be pollution-free, the existing discrete building of not having harm is contained in one or several building, enlarge its length three-dimensional dimension simultaneously, building area can be tens thousand of to several hundred million square metres, and the usage space power lighting of natural light can not be adopted in inside.The section of described superstructure is the cylinder of regular polygon to garden shape, has the whole top and the end.Described basic end face can be greater than superstructure, and its edge can be provided with the edge of projection, is shallow pool shape, runs off to prevent layer of sand.

Traditional method for designing is placed on consequence to daylighting, in order to meet this requirement, building can only be little depth, new method for designing has been broken away from the constraint of the principle of daylighting first, so can be big according to resisting the external force action intensity, the requirement design of good stability also can make superstructure separate with the basis, thereby more help antidetonation; Traditional design method is the angle from individual building, thereby the entire city interests is not put into first, and new method for designing is placed the interests of entire city above the other things, also makes the interests of concrete building obtain treatment.

The present invention has the following advantages and good effect: it can solve the problem that traditional existing little depth building is difficult to solve: it huge, like many existing buildings have been bolted together, thereby saving many repetition bodies of wall takes up an area of, vacant lot between the little depth building is the occupation of land of facilities such as road of their services, because its roof is huge, can be used for sports ground, garden etc., and these occupations of land are the requisite occupations of land in city, so can think that building does not account for unnecessary ground.This building can be saved down the body of wall that is used for little depth building in a large number, and road and outdoor pipeline, distribution line and constructional materials can be saved a large amount of energy with heating and air-conditioning.Because the structural strength height of this building, for prevention with resist typhoon, the ability of serious natural calamity such as flood is strong, because its structural strength height, adds separating of superstructure and basis, prevents and resist earthquake, the ability height of disasters such as ground fissure.Concentrate owing to pollute, be convenient to they are handled, and the utilization again of handling some refuse of back.People's inhabitation, office, activities such as shopping, amusement, motion concentrate on relatively little space, have significantly reduced the required amount for the vehicles, thereby the transport solution blockage problem.All these add to come in, and just the construction cost of the unit's of making building area reduces significantly with the expense of keeping its normal operation.

Fig. 1 is a schematic diagram of the present invention

Describe the present invention in detail below in conjunction with drawings and Examples

Accompanying drawing is the schematic diagram of this building, and it comprises: superstructure 1, separation layer 2, basis 3, and its design and construction method can be similar to traditional architecture, and the treatment principle on basis is also similar substantially to conventional method; But superstructure separates with the basis, and the basis is provided with end face, and superstructure is provided with the bottom surface, and end face and bottom surface are the plane, is separation layer between the bottom surface of superstructure and basic end face, and it can be one deck sand, and separation layer is separated superstructure and basis; The profile of superstructure equates substantially with wide that for long higher primary school is in equaling long or wide; It is huge, yard up, office, commercial, amusement, comprehensive facility is in one, can be pollution-free, the existing discrete building of not having harm is contained in one or several building, it is long to enlarge it simultaneously, wide, high three-dimensional dimension, building area can be tens thousand of to several hundred million square metres, the inner usage space that can not adopt natural light is preferably the cylinder of regular polygon to garden shape with the section of the described superstructure of power lighting, have the whole top and the end, described basic end face can be greater than superstructure, its edge can be provided with the edge of projection, be shallow pool shape, run off to prevent layer of sand.

Because the profile of superstructure equates with wide substantially for long, higher primary school is in equaling long or wide, the good stability of building on the old place, superstructure is separated with the basis, and this separation is particularly conducive to the earthquake stress of the shock resistance of building for horizontal direction, it works to regulate the friction between superstructure and basis: when stress does not have destruction to building on the ground, can move with the basis; When stress reaches when on the ground building has destruction, should allow superstructure not with foundation motion, thereby reduce the destruction of earthquake, answer for vertical, it should make superstructure can break away from the basis, thereby eliminate under the effect of rising stress, the basis is pushed into peak to superstructure, oneself begin to descend, and superstructure continues to rise under effect of inertia, the effect of the tensile stress that between occurs, and this effect is the main destructive power that causes superstructure impaired, because the compressive strength of any material all substantially exceeds hot strength.

Claims

1. large type anti-earthquake building, it comprises: superstructure, separation layer, basis, it is characterized in that: superstructure separates with the basis, the basis is provided with end face, superstructure is provided with the bottom surface, and end face and bottom surface are the plane, is separation layer between the bottom surface of superstructure and basic end face, it can be one deck sand, and separation layer is separated superstructure and basis; The profile of superstructure equates substantially with wide that for long higher primary school is in equaling long or wide; It is huge, yard up, handle official business, commerce, amusement, comprehensive facility is in one, can be pollution-free, the existing discrete building of not having harm is contained in one or several building, enlarge its length three-dimensional dimension simultaneously, building area can be tens thousand of to several hundred million square metres, and the usage space power lighting of natural light can not be adopted in inside.

2. the method for designing of a large type anti-earthquake building as claimed in claim 1, it is characterized in that: traditional method for designing is placed on consequence to daylighting, in order to meet this requirement, building can only be little depth, new method for designing has been broken away from the constraint of the principle of daylighting first, thus can be big according to resisting the external force action intensity, the requirement design of good stability, superstructure is separated with the basis, thereby more help antidetonation; Traditional design method is the angle from individual building, thereby the entire city interests is not put into first, and new method for designing is placed the interests of entire city above the other things, also makes the interests of concrete building obtain treatment.

3. large type anti-earthquake building according to claim 1 is characterized in that: the section of described superstructure is the cylinder of regular polygon to garden shape, has the whole top and the end.

4. large type anti-earthquake building according to claim 1 is characterized in that: described basic end face can be greater than superstructure, and its edge can be provided with the edge of projection, and basic end face is a shallow pool shape, runs off to prevent layer of sand.