CN103603338A - Geometrical digging pile method - Google Patents
Geometrical digging pile method Download PDFInfo
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- CN103603338A CN103603338A CN201310556777.1A CN201310556777A CN103603338A CN 103603338 A CN103603338 A CN 103603338A CN 201310556777 A CN201310556777 A CN 201310556777A CN 103603338 A CN103603338 A CN 103603338A
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Abstract
The invention discloses a geometrical digging pile method which includes: collecting known M digging piles whose digging pile parameters are calculated according to the parameters such as geological conditions, iron tower types and angle tower degrees; wherein the digging pile parameters of each digging pile include pile design diameter parameters, pile free length parameters, pile burial depth parameters, pile main reinforcement parameters, pile main reinforcement number parameters, pile outcrop height parameters, concrete volume parameters, and reinforcing steel bar weight parameters; selecting one or more of the digging pile parameters to serve as the reference digging pile parameters; determining the digging pile according to the digging pile parameters. By the method, work efficiency is increased. Compared with the combination treatment in the prior art, the method has the advantages that treatment result is accurate, engineering materials are saved, and cost performance is high.
Description
Technical field
The present invention relates to a kind of method of the configuration of the tower position to transmission line of electricity hole digging pile, especially relate to a kind of method of how much hole digging piles.
Background technology
High request based on safety and environmental protection, the hand excavated pile that replaces slab foundation is used more and more in overhead transmission line.At present, if overhead transmission line is applicable to adopting hand excavated pile, nearly all adopts hand excavated pile, and seldom adopt other basic pattern.Because the geological conditions of each tower position of transmission line of electricity is different, and there are four legs each tower position, each orientation active force on each basis and to reveal high (height basseting) also different, the safety factor that different types of tower position is corresponding different, therefore, article one, the basic quantity of the required design of transmission line of electricity equals four times of tower number, by generating quantity, is the design drawing of four beta numbers.For example, a treaty 80km is long, the common transmission line of electricity of tower number 2000 bases, and basic quantity reaches 8000, and correspondence to 8000 design drawings.So many basis, concerning designer, procurement staff and constructor, task is heavy.Therefore, people carry out joint account by the basis under close design condition often, the principle of joint account be replace greatly little, guarantee tower position safety, for example, the stake intended diameter of some the tower position being calculated by geological conditions has 16mm, 14mm, 12mm, 10mm's, for reducing construction drawing amount, often these tower position diameters are directly chosen in to 16mm, again for example, the basic uplift force of certain tower position is 80kN, another tower position be 90kN, the 3rd tower position be 100kN, for reducing construction drawing amount, often the basic uplift force of these tower positions is all got to 100kN, according to maximum basic uplift force 100KN, design three tower positions, reduce data volume, increase work efficiency.
Yet the major parameter of design hole digging pile has: basic role power (comprise and pull out, press down and each self-corresponding horizontal force), reveal the number of degrees of high, geological conditions (comprising coefficient of subgrade reaction m value, cohesive force, interior frictional resistance angle, collateral resistance, end resistance, different soil thickness), steel tower kind, angle tower.So many parameter all can merge, and every kind of parameter has all comprised a plurality of parameters,, concerning most of stake, can leave unnecessary nargin.Although can reach the object that reduces basic quantity, most of basis is artificial becomes large, has wasted engineering material amount, with engineering material amount, changes design work amount, and engineering cost increases, and cost performance is low.
Summary of the invention
Based on this, the invention reside in the defect that overcomes prior art, provide a kind of and can raise the efficiency, save the method for how much hole digging piles of engineering material.
Its technical scheme is as follows: a kind of method of how much hole digging piles, comprises the steps:
Collect M hole digging pile of the known hole digging pile parameter obtaining according to parameter institute computings such as geological conditions, steel tower kind and the angle tower number of degrees, wherein, the hole digging pile parameter of each hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter;
Choose one or more in described hole digging pile parameter as benchmark hole digging pile parameter;
According to this benchmark hole digging pile parameter, determine this hole digging pile.
Below further technical scheme is described:
Preferably, described benchmark hole digging pile parameter comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake and the stake height parameter that bassets.
Preferably, before determining this hole digging pile step according to this benchmark hole digging pile parameter, also comprise:
Using the hole digging pile in a described M hole digging pile with identical described benchmark hole digging pile parameter as same model, obtain the hole digging pile of N kind different model.
Preferably, describedly according to this benchmark hole digging pile parameter, determine that this hole digging pile step specifically comprises:
According to known parameters computings such as geological conditions, steel tower kind and the angle tower number of degrees, draw certain hole digging pile parameter;
According to the described basic parameter in described certain hole digging pile parameter drawing, determine the model of described certain hole digging pile.
Preferably, the described basic parameter in certain the hole digging pile parameter drawing described in described basis determines that the model step of described certain hole digging pile comprises:
By the basic parameter comparison of the hole digging pile of the described basic parameter in certain the hole digging pile parameter drawing and described N kind different model;
If can find the basic parameter identical with the basic parameter of described certain hole digging pile in the hole digging pile of N kind different model, the model using hole digging pile model corresponding to this basic parameter as certain hole digging pile;
If can not find the basic parameter identical with the basic parameter of described certain hole digging pile in the hole digging pile of N kind different model, the basic parameter of this certain hole digging pile is added in the basic parameter that described N kind is different, give model of described certain hole digging pile simultaneously.
Preferably, described, using the hole digging pile in a described M hole digging pile with identical described benchmark hole digging pile parameter as same model, obtain also comprising after the hole digging pile step of N kind different model:
The hole digging pile of described N kind different model is sorted according to pre-defined rule.
Preferably, when the basic parameter of hole digging pile is one, N described basic parameter sorted according to large young pathbreaker's hole digging pile;
When the basic parameter of hole digging pile is while being a plurality of, according to basic parameter to the significance level of the hole digging pile basic parameter that sorts, first the high basic parameter of significance level is sorted according to large young pathbreaker's hole digging pile, the higher basic parameter of correlations degree is sorted according to large young pathbreaker's hole digging pile.
Below the principle of aforementioned techniques scheme, effect etc. are described:
Collect as much as possible by different geological conditionss, the hole digging pile that the parameter computings such as steel tower kind and the angle tower number of degrees obtain, according to the hole digging pile parameter obtaining, set up a hole digging pile information bank, this information bank almost can be contained the hole digging pile parameter information under various conditions, then arrange the hole digging pile parameter in this information bank, choose one or more parameters of hole digging pile as benchmark hole digging pile parameter, by this benchmark hole digging pile parameter, come should hole digging pile, therefore the identical hole digging pile of benchmark hole digging pile parameter can be in juxtaposition, the hole digging pile that benchmark hole digging pile parameter is identical is regarded close hole digging pile as and is processed, so several thousand hole digging piles can be reduced to even tens kinds of hundreds of kinds by this paralleling method, for staff, greatly improved operating efficiency.Meanwhile, with respect to the merging processing mode of prior art, result of the present invention is more accurate, can save engineering material, and cost performance is high.
The specific embodiment
Below embodiments of the invention are elaborated:
Embodiment mono-,
A method for how much hole digging piles, comprises the steps:
Step S101, collect M hole digging pile of the known hole digging pile parameter obtaining according to parameter institute computings such as geological conditions, steel tower kind and the angle tower number of degrees, wherein, the hole digging pile parameter of each hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter.
According to parameters such as geological conditions, steel tower kind and the angle tower number of degrees, draw the hole digging pile parameter of hole digging pile according to interior equipment, method computing, this interior equipment, method has been prior art, and the present invention does not repeat them here.
Step S102, chooses one or more in described hole digging pile parameter as benchmark hole digging pile parameter.
The hole digging pile parameter of hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter, one or more in choosing described hole digging pile parameter as benchmark hole digging pile parameter after, for example, can be using stake intended diameter parameter and stake drift parameter as benchmark hole digging pile parameter.
Step S103, determines this hole digging pile according to this benchmark hole digging pile parameter.
By described benchmark hole digging pile parameter, determine hole digging pile, so by greatly simplifying the information content of hole digging pile, for staff, can increase work efficiency.
Collect as much as possible by different geological conditionss, the hole digging pile that the parameter computings such as steel tower kind and the angle tower number of degrees obtain, according to the hole digging pile parameter obtaining, set up a hole digging pile information bank, this information bank almost can be contained the hole digging pile parameter information under various conditions, then arrange the hole digging pile parameter in this information bank, choose one or more parameters of hole digging pile as benchmark hole digging pile parameter, by this benchmark hole digging pile parameter, come should hole digging pile, therefore the identical hole digging pile of benchmark hole digging pile parameter can be in juxtaposition, the hole digging pile that benchmark hole digging pile parameter is identical is regarded close hole digging pile as and is processed, so several thousand hole digging piles can be reduced to even tens kinds of hundreds of kinds by this paralleling method, for staff, greatly improved operating efficiency.Meanwhile, with respect to the merging processing mode of prior art, result of the present invention is more accurate, can save engineering material, and cost performance is high.
Embodiment bis-,
A method for how much hole digging piles, comprises the steps:
Step S201, collect M hole digging pile of the known hole digging pile parameter obtaining according to parameter institute computings such as geological conditions, steel tower kind and the angle tower number of degrees, wherein, the hole digging pile parameter of each hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter.
According to parameters such as geological conditions, steel tower kind and the angle tower number of degrees, draw the hole digging pile parameter of hole digging pile according to interior equipment, method computing, this interior equipment, method has been prior art, and the present invention does not repeat them here.
Step S202, chooses one or more in described hole digging pile parameter as benchmark hole digging pile parameter.
The hole digging pile parameter of hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter, one or more in choosing described hole digging pile parameter as benchmark hole digging pile parameter after, for example, can be using stake intended diameter parameter and stake drift parameter as benchmark hole digging pile parameter.In the present invention, selected described benchmark hole digging pile parameter is a stake intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake and the stake height parameter that bassets.
Step S203, using the hole digging pile in a described M hole digging pile with identical described benchmark hole digging pile parameter as same model, obtains the hole digging pile of N kind different model.
M hole digging pile replaced with the hole digging pile of N different model, each hole digging pile in N hole digging pile may contained a plurality of hole digging piles in a described M hole digging pile, all information of the plurality of hole digging pile are close, with a hole digging pile, represent, for large-engineering, can reduce constructor's workload, and be conducive to accelerate the material velocity that procurement staff configures hole digging pile.
Step S204, draws certain hole digging pile parameter according to known parameters computings such as geological conditions, steel tower kind and the angle tower number of degrees.
Known parameters such as input geological conditions, steel tower kind and the angle tower number of degrees etc., calculates this certain hole digging pile parameter by the program of computer, and this technology is similarly prior art, and the present invention repeats no more.
Step S205, the model of certain hole digging pile described in determining according to the described basic parameter in described certain hole digging pile parameter drawing.Wherein, described certain hole digging pile refers to the hole digging pile that constructor need to construct, and namely obtains in advance hole digging pile.
Each model correspondence the parameter of hole digging pile, as long as staff has remembered the model of hole digging pile, just can determine the parameter information of hole digging pile, can increase work efficiency.
Embodiment tri-,
A method for how much hole digging piles, comprises the steps:
Step S301, collect M hole digging pile of the known hole digging pile parameter obtaining according to parameter institute computings such as geological conditions, steel tower kind and the angle tower number of degrees, wherein, the hole digging pile parameter of each hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter.
According to parameters such as geological conditions, steel tower kind and the angle tower number of degrees, draw the hole digging pile parameter of hole digging pile according to interior equipment, method computing, this interior equipment, method has been prior art, and the present invention does not repeat them here.
Step S302, chooses one or more in described hole digging pile parameter as benchmark hole digging pile parameter.
The hole digging pile parameter of hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter, one or more in choosing described hole digging pile parameter as benchmark hole digging pile parameter after, for example, can be using stake intended diameter parameter and stake drift parameter as benchmark hole digging pile parameter.In the present invention, selected described benchmark hole digging pile parameter is a stake intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake and the stake height parameter that bassets.
Step S303, using the hole digging pile in a described M hole digging pile with identical described benchmark hole digging pile parameter as same model, obtains the hole digging pile of N kind different model.
Step S304, sorts the hole digging pile of described N kind different model according to pre-defined rule.
When the basic parameter of hole digging pile is one, N described basic parameter sorted according to large young pathbreaker's hole digging pile;
When the basic parameter of hole digging pile is while being a plurality of, according to basic parameter to the significance level of the hole digging pile basic parameter that sorts, first the high basic parameter of significance level is sorted according to large young pathbreaker's hole digging pile, the higher basic parameter of correlations degree is sorted according to large young pathbreaker's hole digging pile.
Step S305, draws certain hole digging pile parameter according to known parameters computings such as geological conditions, steel tower kind and the angle tower number of degrees.
Step S306, by the basic parameter comparison of the hole digging pile of the described basic parameter in certain the hole digging pile parameter drawing and described N kind different model.
If can find the basic parameter identical with the basic parameter of described certain hole digging pile in the hole digging pile of N kind different model, the model using hole digging pile model corresponding to this basic parameter as certain hole digging pile;
If can not find the basic parameter identical with the basic parameter of described certain hole digging pile in the hole digging pile of N kind different model, the basic parameter of this certain hole digging pile is added in the basic parameter that described N kind is different, give model of described certain hole digging pile simultaneously.
Step S307, the model of certain hole digging pile described in determining according to the described basic parameter in described certain hole digging pile parameter drawing.
The above embodiment has only expressed the specific embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (7)
1. a method for how much hole digging piles, is characterized in that, comprises the steps:
Collect M hole digging pile of the known hole digging pile parameter obtaining according to parameter institute computings such as geological conditions, steel tower kind and the angle tower number of degrees, wherein, the hole digging pile parameter of each hole digging pile comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake, stake basset height parameter, volume of concrete parameter, reinforcing bar weight parameter;
Choose one or more in described hole digging pile parameter as benchmark hole digging pile parameter;
According to this benchmark hole digging pile parameter, determine this hole digging pile.
2. the method for how much hole digging piles according to claim 1, it is characterized in that, described benchmark hole digging pile parameter comprises an intended diameter parameter, stake drift parameter, stake buried depth parameter, the main muscle diameter parameters of stake, the main muscle quantity parameter of stake and the stake height parameter that bassets.
3. the method for how much hole digging piles according to claim 1, is characterized in that, before determining this hole digging pile step according to this benchmark hole digging pile parameter, also comprises:
Using the hole digging pile in a described M hole digging pile with identical described benchmark hole digging pile parameter as same model, obtain the hole digging pile of N kind different model.
4. the method for how much hole digging piles according to claim 3, is characterized in that, describedly according to this benchmark hole digging pile parameter, determines that this hole digging pile step specifically comprises:
According to known parameters computings such as geological conditions, steel tower kind and the angle tower number of degrees, draw certain hole digging pile parameter;
According to the described basic parameter in described certain hole digging pile parameter drawing, determine the model of described certain hole digging pile.
5. the method for how much hole digging piles according to claim 4, is characterized in that, the described basic parameter in certain the hole digging pile parameter drawing described in described basis determine described in the model step of certain hole digging pile comprise:
By the basic parameter comparison of the hole digging pile of the described basic parameter in certain the hole digging pile parameter drawing and described N kind different model;
If can find the basic parameter identical with the basic parameter of described certain hole digging pile in the hole digging pile of N kind different model, the model using hole digging pile model corresponding to this basic parameter as certain hole digging pile;
If can not find the basic parameter identical with the basic parameter of described certain hole digging pile in the hole digging pile of N kind different model, the basic parameter of this certain hole digging pile is added in the basic parameter that described N kind is different, give model of described certain hole digging pile simultaneously.
6. the method for how much hole digging piles according to claim 3, is characterized in that, described, using the hole digging pile in a described M hole digging pile with identical described benchmark hole digging pile parameter as same model, obtains also comprising after the hole digging pile step of N kind different model:
The hole digging pile of described N kind different model is sorted according to pre-defined rule.
7. the method for how much hole digging piles according to claim 6, is characterized in that, described pre-defined rule is:
When the basic parameter of hole digging pile is one, N described basic parameter sorted according to large young pathbreaker's hole digging pile;
When the basic parameter of hole digging pile is while being a plurality of, according to basic parameter to the significance level of the hole digging pile basic parameter that sorts, first the high basic parameter of significance level is sorted according to large young pathbreaker's hole digging pile, the higher basic parameter of correlations degree is sorted according to large young pathbreaker's hole digging pile.
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| CN201310556777.1A CN103603338B (en) | 2013-11-11 | 2013-11-11 | The method of geometry hole digging pile |
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| CN201310556777.1A CN103603338B (en) | 2013-11-11 | 2013-11-11 | The method of geometry hole digging pile |
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Citations (4)
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| JP2008223339A (en) * | 2007-03-13 | 2008-09-25 | Harima Shoji:Kk | Pile head strengthening method for hollow pile and pile head strengthening reinforcement material |
| CN102953374A (en) * | 2012-11-12 | 2013-03-06 | 国家电网公司 | High pressure rotary jet grouting pile construction method for power transmission line iron tower pile foundation construction |
| CN103198185A (en) * | 2013-03-28 | 2013-07-10 | 国核电力规划设计研究院 | Method and device for drawing tower footing cross-section diagram |
| CN203049574U (en) * | 2013-02-01 | 2013-07-10 | 中国电力工程顾问集团华北电力设计院工程有限公司 | High-prestress horizontal tubular pile applied to electric transmission line project |
-
2013
- 2013-11-11 CN CN201310556777.1A patent/CN103603338B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008223339A (en) * | 2007-03-13 | 2008-09-25 | Harima Shoji:Kk | Pile head strengthening method for hollow pile and pile head strengthening reinforcement material |
| CN102953374A (en) * | 2012-11-12 | 2013-03-06 | 国家电网公司 | High pressure rotary jet grouting pile construction method for power transmission line iron tower pile foundation construction |
| CN203049574U (en) * | 2013-02-01 | 2013-07-10 | 中国电力工程顾问集团华北电力设计院工程有限公司 | High-prestress horizontal tubular pile applied to electric transmission line project |
| CN103198185A (en) * | 2013-03-28 | 2013-07-10 | 国核电力规划设计研究院 | Method and device for drawing tower footing cross-section diagram |
Non-Patent Citations (1)
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| 许涛等: "《输电线路铁塔基础的概念设计》", 《工业建筑》, vol. 38, no. 1, 31 December 2008 (2008-12-31), pages 741 - 743 * |
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