CN103603678A - One-step pouring type steel mould trolley and pouring method for concealed channels in deserts - Google Patents
One-step pouring type steel mould trolley and pouring method for concealed channels in deserts Download PDFInfo
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- CN103603678A CN103603678A CN201310605485.2A CN201310605485A CN103603678A CN 103603678 A CN103603678 A CN 103603678A CN 201310605485 A CN201310605485 A CN 201310605485A CN 103603678 A CN103603678 A CN 103603678A
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Abstract
The invention discloses a one-step pouring type steel mould trolley and a pouring method for concealed channels in deserts. The one-step pouring type steel mould trolley comprises outer mould plates, a support of the outer mould plates, inner mould plates and a support of the inner mould plates; outer track wheels and outer tracks are respectively arranged at the lower ends of outer traveling frames and the lower ends of inner traveling frames; outer side mould plates, an outer top mould plate, inner side mould plates and an inner top mould plate form a 'square' pouring channel in an enclosing manner; vibrators are fixed onto outer mould trusses and inner mould support plates; feed inlets are respectively formed in the outer side mould plates, the outer top mould plate and an inner bottom mould plate. The one-step pouring type steel mould trolley and the pouring method have the advantages that the outer mould trusses and an outer mould form an inverted-U-shaped semi-closed protective cover, operation such as reinforcing steel bar tying and foundation construction can be completed in the inverted-U-shaped semi-closed protective cover, the one-step pouring type steel mould trolley and the pouring method are favorable for protecting workers against severe weather such as sandstorm, a sunshade space can be provided for the workers, the comfortable degree of the work space can be increased, sun exposure protection for newly built concrete layers of foundations can be advantageously improved, and accordingly construction progress can be prevented from being interrupted by influence of weather change factors.
Description
Technical field
The invention belongs to the road construction field of Desert Control, be specifically related to a kind of desert secret tunnel one-time-concreting formula steel form carrier and casting method.
Background technology
Conquering desert, march the important content that desert is development of the West Regions, is also that 21 century people thirst for one of problem solving.Along with the steady enforcement of strategy to develop western regions, large quantities of engineerings will be built in desert area, need to be by heavy mechanical equipment.Desert secret tunnel can provide sufficient water source for each large-engineering, is a kind of important transfer passage.Yet because desert is unfavorable for the special circumstances of transporting, desert secret tunnel is difficult for realizing by prefabricated and transportation, need in desert, carry out secret tunnel construction, and this is a concrete construction engineering in large scale.In desert, carry out concrete construction and be different from land construction, arid, sweltering heat and dust storm feature in desert, need to carry out sunshade to concrete, paste preservative film and sand-proof processing, once run into dusty wind weather, must stop work and need to take necessary safeguard measure.Cause efficiency of construction very slow, construction intensity is large, of poor quality.
Summary of the invention
The object of this invention is to provide a kind of applicable desert rapid construction, not affected by bad weather, concrete is there is to desert secret tunnel one-time-concreting formula steel form carrier and the casting method of protective effect.
For achieving the above object, the technical solution adopted in the present invention is as follows: a kind of desert secret tunnel one-time-concreting formula steel form carrier and casting method, comprise exterior sheathing and support thereof, inner formword and support thereof, described exterior sheathing support comprises two external mold truss that be arranged in parallel and the pull bar at top; The pull bar at top is fixed on the upside of two external mold truss; The lower end of each external mold truss arranges respectively outer walker, between external mold truss and outer walker, elevating mechanism is set; The lower end of each outer walker arranges respectively outside track wheel and outside track; The medial surface of two external mold truss is connected with outboard template by governor motion respectively, and pull bar below is fixed with outer top template, and two outboard templates and outer top template surround inverted U-shaped; Described internal mould supporter comprises a rectangular frame being surrounded by internal mold supporting plate, in the surrounding of rectangular frame, is connected with two inner side template and an interior top template, an interior soffit formwork respectively by governor motion; Described inner side template, interior top template and interior soffit formwork surround " mouth " font semi-closed structure; Outboard template, outer top template and inner side template, interior top template and interior soffit formwork surround " mouth " font builds passage; The two ends that passage built in " mouth " font are respectively arranged with Side Template and template connecting piece; In the bottom of described interior soffit formwork, be vertically arranged with slip steel pipe; In described rectangular frame, be at least provided with four interior supporting legs, in each, side and the top of supporting leg are fixed together by connecting rod and rectangular frame; In each, the bottom of supporting leg is provided with sleeve pipe, between interior supporting leg and sleeve bottom, is provided with jack; Adjacent interior supporting leg top is connected and fixed by crossbeam; On described external mold truss and internal mold supporting plate, be fixed with vibrator respectively; Respectively at outboard template.On outer top template and interior soffit formwork, be provided with charging aperture.
On the butt joint between described inner side template and interior top template, between inner side template and interior soffit formwork, be provided with flexible cushion.
Described governor motion is between external mold truss and outboard template, be provided with adjusting bolt and guiding support bar and sleeve pipe between internal mold supporting plate and inner side template, guiding support bar is vertically fixed on the back side of outboard template or inner side template, sleeve pipe is fixed on external mold truss or internal mold supporting plate, and guiding support bar coupling is set in corresponding sleeve pipe.Described elevating mechanism is adjustable bolt, or is jack.Between the top of internal mold supporting plate and interior supporting leg, be provided with the height fine-adjustment mechanism of controlling internal mold supporting plate height change.Between the top of internal mold supporting plate and interior supporting leg, be provided with the center line governor motion that can make the left and right translation of internal mold bracket.This center line governor motion is to be provided with horizontal flat groove on interior supporting leg top, and flat groove sidewall is provided with adjusting knob, and the connecting rod bottom fixing with internal mold supporting plate top is set in this flat groove, and adjusting knob docks with described connecting rod sidewall.
A kind of desert secret tunnel one-time-concreting method, first, in desert, lay two parallel outer guides, walking truss outside is installed on every outer guide, each outer walking truss upside arranges external mold truss, and each external mold truss upside is fixed and formed rock-steady structure by pull bar; And in the inner side of external mold truss and the downside of each pull bar be provided with exterior sheathing; Secondly, in exterior sheathing inner side, carry out reinforcing bar and prick frame operation, form " mouth " font reinforcing bar and prick frame; Then, internal mold walker is moved to the bottom surface upside that " mouth " font reinforcing bar is pricked frame; Described internal mold walker is a rectangular frame, and the surrounding of this rectangular frame arranges respectively two inner side template, an interior top template and an interior soffit formwork; Between interior soffit formwork and the bottom surface of " mouth " font reinforcing bar bundle frame, the face that is slidably matched is set; By surrounding " mouth " font after exterior sheathing and the combination of each inner formword, build passage, and on exterior sheathing or inner formword, charging aperture is set, on external mold truss and internal mold bracket, vibrator is set; Then, the two ends of building passage at " mouth " font arrange end mould fixing, form the inner chamber of building of sealing; From each charging aperture concrete perfusion constantly internal external mold, vibrate successively from bottom to top one-time-concreting moulding " mouth " font secret tunnel; Wait build finish and solidify up to standard after, remove two Side Templates, each inner formword is inwardly shunk, exterior sheathing outwards expands, and reaches stripping result; Finally, pull out internal mold walker; Monitor and determine " mouth " font secret tunnel qualified after by adventitia truss along outside track forward translation carry out hypomere pouring construction.
Be respectively arranged with the governor motion to exterior sheathing and inner formword transverse translation.Also be provided with the elevating mechanism of controlling external mold depth of truss, control the elevating mechanism of internal mold supporting plate height.
Tool of the present invention has the following advantages:
1, the invention provides a kind of portable desert secret tunnel and build scheme, utilize external mold truss and external mold to form inverted U-shaped semiclosed protective cover, the operation such as binding reinforcing bars and foundation construction all completes in inverted U-shaped semiclosed protective cover, form " mouth " font reinforcing bar and prick frame, at " mouth " font reinforcing bar, prick after frame completes and again inner-film plate assembly is fed into along track and is tied up in rear steel ring, can disposablely complete concreting work.Thereby outer membrane module and interior membrane module all need not be dismantled or establishment again, and efficiency of construction is very high.Be conducive to the bad weathers such as sand-proof, also for workman provides sunshade space, improve working space comfort level, the ground layer of concrete being also conducive to newly building improves insolation proof protection.Thereby make construction progress be unlikely to interrupt because of the impact of Changes in weather factor.
2, utilize parallel orbit, outer membrane module is constantly pushed ahead as sand-proof guard shield and exterior sheathing double action, can carry out necessary protection to equipment and personnel.
3, in work progress, dismantle after partial lateral template, external mold truss also can be used as the operating platform of binding reinforcing bars operation, does not need to prepare in addition the facilities such as scaffold.
4, between external mold truss and internal mold supporting plate and template, be all provided with elevating mechanism and governor motion, so that the demoulding and group mould.The flexible cushion arranging on butt joint between inner side template and interior top template can provide compressive deformation, and in the situation that guaranteeing not leak material, making has certain adjustment width between inner side template and inner membrance supporting plate, thereby is conducive to the demoulding of inner formword.
Accompanying drawing explanation
Fig. 1 is the structural representation of desert of the present invention secret tunnel one-time-concreting formula steel form carrier;
Fig. 2 is the A portion structure for amplifying schematic diagram of Fig. 1;
Fig. 3 is the B portion structure for amplifying schematic diagram of Fig. 1.
In figure, number 1 for pull bar, 2 is external mold truss, 3 is outboard template, 4 is outer top template, 5 is outer walker, 6 is outside track wheel, 7 is outside track, 8 is internal mold supporting plate, 9 is inner side template, 10 is interior top template, 11 is interior soffit formwork, 12 is sleeve pipe, 13 is interior supporting leg, 14 is crossbeam, 15 is jack, 16 is connecting rod, 17 is slip steel pipe, 18 is that " mouth " font reinforcing bar is pricked frame, 19 is embedded bar, 20 is adjusting nut, 21 is charging aperture, 22 is vibrator, 23 is joint steel pipe, 24 is adjusting knob, 25 is flexible material layer, 26 is elevating mechanism, 27 is adjusting bolt, 28 is guiding support bar, 29 is sleeve pipe.
The specific embodiment
Embodiment 1: a kind of desert secret tunnel one-time-concreting formula steel form carrier, referring to Fig. 1, exterior sheathing support comprises the pull bar 1 at two external mold truss 2 that be arranged in parallel and some tops.The upper end of two external mold truss 2 is fixed together by pull bar 1, also can between two external mold truss 2 and the pull bar 1 at top, arrange and slide and locking mechanism.
The lower end of two external mold truss 2 arranges respectively outer walker 5, between external mold truss 2 and outer walker 5, elevating mechanism is set; This elevating mechanism 26 is adjustable bolt, or is jack.
The lower end of two outer walkers 5 arranges respectively outside track wheel 6 and outside track 7.Thereby exterior sheathing and assembly thereof can be along track 7 translations forward.
Exterior sheathing comprises two outboard templates 3 and an outer top template 4.Two outboard templates 3 are connected on the medial surface of two external mold truss 2 by governor motion respectively, two outboard template 3 keeping parallelisms.Outer top template 4 is fixed on the below of pull bar 1.Two outboard templates 3 surround inverted U-shaped with outer top template 4.
Described internal mould supporter comprises a rectangular frame being surrounded by internal mold supporting plate, in the surrounding of rectangular frame, is connected with two inner side template 9 and interior top template 10, an interior soffit formwork 11 respectively by governor motion.Described inner side template 9, interior top template 10 and interior soffit formwork 11 surround " mouth " font semi-closed structure.
The two ends that passage built in " mouth " font are respectively arranged with Side Template and template connecting piece, form sealing and build chamber.
In the bottom of described interior soffit formwork, be vertically arranged with slip steel pipe; Slip steel pipe is positioned at " mouth " font reinforcing bar and pricks frame 18 upsides, and can make rectangular frame carry the longitudinally slip together of inner formword assembly.
In described rectangular frame, be at least provided with four interior supporting legs 13, in each, the side of supporting leg 13 and top are fixed together by connecting rod 16 and rectangular frame; In each, the bottom of supporting leg 13 is provided with sleeve pipe 12, between interior supporting leg 13 and sleeve pipe 12 bottoms, is provided with jack 15; Adjacent interior supporting leg top is connected and fixed by crossbeam 14.
The two ends that passage built in " mouth " font are respectively arranged with Side Template and template connecting piece, form hermetically-sealed construction.On outboard template 3, outer top template 4 and interior soffit formwork 11, be provided with charging aperture 21 respectively.On described external mold truss 2 and internal mold supporting plate 8, be fixed with vibrator 22 respectively.
Between described inner side template 9 and interior top template 10, on butt joint, be provided with flexible cushion 25.
Referring to Fig. 2 and Fig. 3, governor motion is between external mold truss 2 and outboard template 3, be provided with adjusting bolt 27 and guiding support bar 28 and sleeve pipe 29 between internal mold supporting plate 8 and inner side template 9, guiding support bar 28 is vertically fixed on the back side of outboard template 3 or inner side template 9, sleeve pipe 29 is fixed on external mold truss 2 or internal mold supporting plate 8, and guiding support bar 28 couplings are set in corresponding sleeve pipe 29.
Embodiment 2: referring to Fig. 1, content is substantially the same manner as Example 1, and something in common does not repeat, different: between the top of internal mold supporting plate 8 and interior supporting leg 13, be provided with the height fine-adjustment mechanism of controlling internal mold supporting plate height change.On the top of internal mold supporting plate and the connecting rod between interior supporting leg, adjusting nut 20 is set, for regulating the height of connecting rod.
Embodiment 3: referring to Fig. 1, content is substantially the same manner as Example 1, and something in common does not repeat, different: between the top of internal mold supporting plate 8 and interior supporting leg 13, be provided with the center line governor motion that can make the left and right translation of internal mold bracket.This center line governor motion is to be provided with horizontal flat groove on interior supporting leg top, and flat groove sidewall is provided with adjusting knob 24, and the connecting rod bottom fixing with internal mold supporting plate top is set in this flat groove, and adjusting knob docks with described connecting rod sidewall.
Embodiment 4: a kind of desert secret tunnel one-time-concreting method, first, in desert, lay two parallel outer guides, walking truss outside is installed on every outer guide, each outer walking truss upside arranges external mold truss, and each external mold truss upside is fixed and formed rock-steady structure by pull bar; And in the inner side of external mold truss and the downside of each pull bar be provided with exterior sheathing; Secondly, in exterior sheathing inner side, carry out reinforcing bar and prick frame operation, form " mouth " font reinforcing bar and prick frame; Then, internal mold walker is moved to the bottom surface upside that " mouth " font reinforcing bar is pricked frame; Described internal mold walker is a rectangular frame, and the surrounding of this rectangular frame arranges respectively two inner side template, an interior top template and an interior soffit formwork; Between interior soffit formwork and the bottom surface of " mouth " font reinforcing bar bundle frame, the face that is slidably matched is set; By surrounding " mouth " font after exterior sheathing and the combination of each inner formword, build passage, and on exterior sheathing or inner formword, charging aperture is set, on external mold truss and internal mold bracket, vibrator is set; Then, the two ends of building passage at " mouth " font arrange end mould fixing, form the inner chamber of building of sealing; From each charging aperture concrete perfusion constantly internal external mold, vibrate successively from bottom to top one-time-concreting moulding " mouth " font secret tunnel; Wait build finish and solidify up to standard after, remove two Side Templates, each inner formword is inwardly shunk, exterior sheathing outwards expands, and reaches stripping result; Finally, pull out internal mold walker; Monitor and determine " mouth " font secret tunnel qualified after by adventitia truss along outside track forward translation carry out hypomere pouring construction.
Be respectively arranged with the governor motion to exterior sheathing and inner formword transverse translation.Also be provided with the elevating mechanism of controlling external mold depth of truss, control the elevating mechanism of internal mold supporting plate height.
Claims (10)
1. a desert secret tunnel one-time-concreting formula steel form carrier, comprises exterior sheathing and support thereof, inner formword and support thereof, and described exterior sheathing support comprises two external mold truss that be arranged in parallel and the pull bar at top; The pull bar at top is fixed on the upside of two external mold truss; The lower end of each external mold truss arranges respectively outer walker, between external mold truss and outer walker, elevating mechanism is set; The lower end of each outer walker arranges respectively outside track wheel and outside track; The medial surface of two external mold truss is connected with outboard template by governor motion respectively, and pull bar below is fixed with outer top template, and two outboard templates and outer top template surround inverted U-shaped; Described internal mould supporter comprises a rectangular frame being surrounded by internal mold supporting plate, in the surrounding of rectangular frame, is connected with two inner side template and an interior top template, an interior soffit formwork respectively by governor motion; Described inner side template, interior top template and interior soffit formwork surround " mouth " font semi-closed structure; Outboard template, outer top template and inner side template, interior top template and interior soffit formwork surround " mouth " font builds passage; The two ends that passage built in " mouth " font are respectively arranged with Side Template and template connecting piece; In the bottom of described interior soffit formwork, be vertically arranged with slip steel pipe; In described rectangular frame, be at least provided with four interior supporting legs, in each, side and the top of supporting leg are fixed together by connecting rod and rectangular frame; In each, the bottom of supporting leg is provided with sleeve pipe, between interior supporting leg and sleeve bottom, is provided with jack; Adjacent interior supporting leg top is connected and fixed by crossbeam; On described external mold truss and internal mold supporting plate, be fixed with vibrator respectively; On outboard template, outer top template and interior soffit formwork, be provided with charging aperture respectively.
2. desert according to claim 1 secret tunnel one-time-concreting formula steel form carrier, is characterized in that: on the butt joint between described inner side template and interior top template, between inner side template and interior soffit formwork, be provided with flexible cushion.
3. desert according to claim 1 secret tunnel one-time-concreting formula steel form carrier, it is characterized in that: described governor motion is between external mold truss and outboard template, be provided with adjusting bolt and guiding support bar and sleeve pipe between internal mold supporting plate and inner side template, guiding support bar is vertically fixed on the back side of outboard template or inner side template, sleeve pipe is fixed on external mold truss or internal mold supporting plate, and guiding support bar coupling is set in corresponding sleeve pipe.
4. desert according to claim 1 secret tunnel one-time-concreting formula steel form carrier, is characterized in that: described elevating mechanism is adjustable bolt, or is jack.
5. desert according to claim 1 secret tunnel one-time-concreting formula steel form carrier, is characterized in that: between the top of internal mold supporting plate and interior supporting leg, be provided with the height fine-adjustment mechanism of controlling internal mold supporting plate height change.
6. desert according to claim 1 secret tunnel one-time-concreting formula steel form carrier, is characterized in that: between the top of internal mold supporting plate and interior supporting leg, be provided with the center line governor motion that can make the left and right translation of internal mold bracket.
7. desert according to claim 6 secret tunnel one-time-concreting formula steel form carrier, it is characterized in that: described center line governor motion is to be provided with horizontal flat groove on interior supporting leg top, flat groove sidewall is provided with adjusting knob, the connecting rod bottom fixing with internal mold supporting plate top is set in this flat groove, and adjusting knob docks with described connecting rod sidewall.
8. a desert secret tunnel one-time-concreting method, it is characterized in that: first, in desert, lay two parallel outer guides, walking truss outside is installed on every outer guide, each outer walking truss upside arranges external mold truss, and each external mold truss upside is fixed and formed rock-steady structure by pull bar; And in the inner side of external mold truss and the downside of each pull bar be provided with exterior sheathing; Secondly, in exterior sheathing inner side, carry out reinforcing bar and prick frame operation, form " mouth " font reinforcing bar and prick frame; Then, internal mold walker is moved to the bottom surface upside that " mouth " font reinforcing bar is pricked frame; Described internal mold walker is a rectangular frame, and the surrounding of this rectangular frame arranges respectively two inner side template, an interior top template and an interior soffit formwork; Between interior soffit formwork and the bottom surface of " mouth " font reinforcing bar bundle frame, the face that is slidably matched is set; By surrounding " mouth " font after exterior sheathing and the combination of each inner formword, build passage, and on exterior sheathing or inner formword, charging aperture is set, on external mold truss and internal mold bracket, vibrator is set; Then, the two ends of building passage at " mouth " font arrange end mould fixing, form the inner chamber of building of sealing; From each charging aperture concrete perfusion constantly internal external mold, vibrate successively from bottom to top one-time-concreting moulding " mouth " font secret tunnel; Wait build finish and solidify up to standard after, remove two Side Templates, each inner formword is inwardly shunk, exterior sheathing outwards expands, and reaches stripping result; Finally, pull out internal mold walker; Monitor and determine " mouth " font secret tunnel qualified after by adventitia truss along outside track forward translation carry out hypomere pouring construction.
9. desert according to claim 1 secret tunnel one-time-concreting method, is characterized in that: be respectively arranged with the governor motion to exterior sheathing and inner formword transverse translation.
10. desert according to claim 1 secret tunnel one-time-concreting method, is characterized in that: be also provided with the elevating mechanism of controlling external mold depth of truss, control the elevating mechanism of internal mold supporting plate height.
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| CN201310605485.2A CN103603678B (en) | 2013-11-26 | 2013-11-26 | Desert secret tunnel one-time-concreting formula steel form carrier and casting method |
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| CN201310605485.2A CN103603678B (en) | 2013-11-26 | 2013-11-26 | Desert secret tunnel one-time-concreting formula steel form carrier and casting method |
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| CN103603678B CN103603678B (en) | 2016-02-24 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358576A (en) * | 2014-10-30 | 2015-02-18 | 山西三元煤业股份有限公司 | Automatic sliding mode device of mine laneway and use method |
| CN104895584A (en) * | 2015-04-28 | 2015-09-09 | 金中天集团港航有限公司 | Modularization steel die trolley and construction process thereof |
| CN105221166A (en) * | 2015-10-23 | 2016-01-06 | 中铁五局集团第一工程有限责任公司 | Upstriker large span contains tunnel outer mould liner platform building cart |
| CN105538484A (en) * | 2015-12-11 | 2016-05-04 | 上海建工材料工程有限公司 | U-beam mold used for preventing damage of tensioning and releasing tensile stress and U-beam manufacturing method |
| CN105538488A (en) * | 2016-01-09 | 2016-05-04 | 安徽水利开发股份有限公司 | Pipe gallery box culvert pouring mould |
| CN107559022A (en) * | 2017-09-14 | 2018-01-09 | 成都利拓机械租赁有限公司 | A kind of cast-in-place cast outer mold structure, cast-in-place external mold equipment and construction method |
| CN108060930A (en) * | 2017-10-23 | 2018-05-22 | 苏玉明 | A kind of concrete wall placing installation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3690470A (en) * | 1970-02-24 | 1972-09-12 | John R Tabor | Tunneling machine with concrete form transfer apparatus |
| CN1448255A (en) * | 2003-04-25 | 2003-10-15 | 广东水电二局股份有限公司 | Construction method of in-situ concrete prestressed round pipe |
| CN103133011A (en) * | 2011-11-28 | 2013-06-05 | 中建七局安装工程有限公司 | Construction device and construction method of hydraulic pressure steel mould trolley monolithic conduit pipe body |
| CN203626850U (en) * | 2013-11-26 | 2014-06-04 | 华北水利水电大学 | One-time casting type steel mould trolley for covered way in desert |
-
2013
- 2013-11-26 CN CN201310605485.2A patent/CN103603678B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3690470A (en) * | 1970-02-24 | 1972-09-12 | John R Tabor | Tunneling machine with concrete form transfer apparatus |
| CN1448255A (en) * | 2003-04-25 | 2003-10-15 | 广东水电二局股份有限公司 | Construction method of in-situ concrete prestressed round pipe |
| CN103133011A (en) * | 2011-11-28 | 2013-06-05 | 中建七局安装工程有限公司 | Construction device and construction method of hydraulic pressure steel mould trolley monolithic conduit pipe body |
| CN203626850U (en) * | 2013-11-26 | 2014-06-04 | 华北水利水电大学 | One-time casting type steel mould trolley for covered way in desert |
Non-Patent Citations (2)
| Title |
|---|
| 尉兴龙: "箱型暗渠一次浇筑成型的技术研究与应用", 《中国农村水利水电》 * |
| 徐春泰: "沙漠区箱形暗渠钢模台车施工技术应用", 《水利建设与管理》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358576A (en) * | 2014-10-30 | 2015-02-18 | 山西三元煤业股份有限公司 | Automatic sliding mode device of mine laneway and use method |
| CN104895584A (en) * | 2015-04-28 | 2015-09-09 | 金中天集团港航有限公司 | Modularization steel die trolley and construction process thereof |
| CN105221166A (en) * | 2015-10-23 | 2016-01-06 | 中铁五局集团第一工程有限责任公司 | Upstriker large span contains tunnel outer mould liner platform building cart |
| CN105538484A (en) * | 2015-12-11 | 2016-05-04 | 上海建工材料工程有限公司 | U-beam mold used for preventing damage of tensioning and releasing tensile stress and U-beam manufacturing method |
| CN105538488A (en) * | 2016-01-09 | 2016-05-04 | 安徽水利开发股份有限公司 | Pipe gallery box culvert pouring mould |
| CN107559022A (en) * | 2017-09-14 | 2018-01-09 | 成都利拓机械租赁有限公司 | A kind of cast-in-place cast outer mold structure, cast-in-place external mold equipment and construction method |
| CN107559022B (en) * | 2017-09-14 | 2023-12-22 | 成都利拓机械租赁有限公司 | Cast-in-situ external mold structure, cast-in-situ external mold equipment and construction method |
| CN108060930A (en) * | 2017-10-23 | 2018-05-22 | 苏玉明 | A kind of concrete wall placing installation |
| CN108060930B (en) * | 2017-10-23 | 2023-07-21 | 苏玉明 | Concrete wall pouring equipment |
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| CN103603678B (en) | 2016-02-24 |
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