CN113026752A - Cabin-jumping method construction method applied to underground reclaimed water plant - Google Patents
Cabin-jumping method construction method applied to underground reclaimed water plant Download PDFInfo
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- CN113026752A CN113026752A CN202110276626.5A CN202110276626A CN113026752A CN 113026752 A CN113026752 A CN 113026752A CN 202110276626 A CN202110276626 A CN 202110276626A CN 113026752 A CN113026752 A CN 113026752A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/04—Making large underground spaces, e.g. for underground plants, e.g. stations of underground railways; Construction or layout thereof
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
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Abstract
The invention discloses a construction method of a skip cabin method applied to an underground regeneration water plant, which is used for the construction of the underground regeneration water plant and comprises the following steps: and constructing the bottom plate and/or the top plate and/or the side wall by using a cabin jumping method, segmenting the integral structure of the underground water plant according to construction joints, pouring for a section at intervals, and filling and pouring after a certain period of time to form the integral structure of the underground water plant. By applying the construction method of the skip warehouse method to the underground regeneration water plant, the serious problem that the expansion joint can not meet engineering requirements due to the fact that the expansion joint is leaked in the multiple permanent expansion joints or a post-cast strip method construction mode in the prior art can be effectively solved.
Description
Technical Field
The invention relates to the technical field of construction methods of underground buildings, in particular to a cabin jump construction method applied to an underground reclaimed water plant.
Background
Along with the continuous development of cities, the continuous shortage of construction land and the continuous improvement of environmental protection consciousness, the treatment of water environment pollution becomes a main problem for the sustainable development of human beings. In recent years, the arrangement form of sewage treatment plants is also developed to a semi-underground or underground type, and large and super-large cities also begin to build large and intensively arranged buried type regeneration water plants. Compared with the traditional overground sewage plant, the underground sewage plant has the advantages of small occupied space, small noise influence, small environmental influence, land resource saving, good attractiveness and the like.
In the prior art, no mature experience can be used for reference in large-area, shallow-soil-covering and buried wetland waterproofing. The characteristics of underground water plants are combined, and researches are carried out on the aspects of reducing the thickness of a waterproof layer, meeting planting requirements, meeting the composite performance of various waterproof materials and draining and waterproofing of wetlands. The super-long underground engineering in the prior art is designed according to specifications, and generally a plurality of permanent expansion joints are arranged or post-cast strip construction is adopted. However, the method of installing multiple permanent expansion joints or applying post-cast strip construction needs to utilize the tensile strength of concrete, and the insufficient tensile strength of concrete will result in the increase of the width of the crack, so the main problem of this is that the expansion joint is easy to leak. The wetland park is arranged above the top plate of the underground water reclamation plant, all structures need strict waterproof and anti-seepage measures, and higher requirements are provided for controlling the contraction of the concrete with the super-long structure. There is a high demand for water leakage prevention, which causes a serious problem that an underground water reclamation plant cannot meet engineering requirements.
Disclosure of Invention
Therefore, the invention aims to provide a construction method of a skip method applied to an underground regeneration water plant, and the construction method is used for solving the serious problem that the expansion joint is leaked due to the adoption of a plurality of permanent expansion joints or a post-cast strip method construction mode in the prior art, so that the underground regeneration water plant cannot meet engineering requirements. The application provides a construction method of a skip cabin method applied to an underground regeneration water plant, which is used for the construction of the underground regeneration water plant and comprises the following steps:
and constructing the bottom plate and/or the top plate and/or the side wall by using a cabin jumping method, segmenting the integral structure of the underground water plant according to construction joints, pouring for a section at intervals, and filling and pouring after a certain period of time to form the integral structure of the underground water plant.
Optionally, the bottom plate construction joint is arranged at 1/4-1/3 of the slab span, the side wall horizontal construction joint is left at 500mm above the bottom plate or the top plate, and the vertical construction joint is left at 1/4-1/3 of the span; the beam body and/or the roof construction joint are left at 1/4-1/3 of the span.
Optionally, pouring is carried out between the adjacent bottom plates at intervals of not less than 7 days; and/or the presence of a gas in the gas,
pouring is carried out between the adjacent side walls at intervals of not less than 7 days; and/or the presence of a gas in the gas,
the side walls on the bottom plate can be poured again after the bottom plate is poured for 7 days.
Optionally, the construction method of the skip method applied to the underground reclaimed water plant further comprises:
and performing temperature and stress simulation calculation on the underground regeneration water plant before the construction of the skip warehouse method, and monitoring the concrete temperature and stress during the curing of the part with larger stress according to the calculation and analysis result.
Optionally, an automatic fiber bragg grating monitoring system is adopted to monitor the concrete temperature and stress of the underground regeneration water plant during the maintenance period; when the temperature difference between the inside and the outside of the concrete exceeds 20 ℃, and/or when the temperature difference between the surface temperature of the concrete and the atmospheric temperature exceeds 25 ℃, and/or when the stress value of the detected concrete is greater than the theoretical compressive strength of the concrete, the automatic fiber bragg grating monitoring system sends alarm information.
Optionally, before the construction of the skip warehouse method, temperature and stress simulation calculation is performed on the underground regeneration water plant, and the concrete temperature and stress during maintenance are monitored on the position with larger stress of the MBR biological tank according to the calculation and analysis result; in this step, it is right to pre-embed temperature monitor and stress monitor in the bottom plate and the roof of MBR biological pond in advance, temperature monitor with stress monitor links to each other with the monitor terminal communication in order to give with detection information monitor terminal.
Optionally, the temperature measuring point of the automatic fiber grating monitoring system is arranged at the central position in the thickness direction of the bottom plate and/or the top plate and/or the side wall, and the distance from the temperature measuring point to the support steel bar is greater than 30 mm.
Optionally, the monitoring terminal records data of the temperature monitor and generates a temperature difference curve; and/or the monitoring terminal records the data of the stress monitor and generates a stress monitoring curve.
Optionally, the maximum length of the construction joint of the bottom plate and/or the top plate in the construction process is not more than 40 m; and/or the maximum length of the construction joint of the side wall is not more than 20m in the construction process.
Optionally, the monitoring terminal includes: platform Web page and/or cell-phone end APP.
In the field of sewage treatment and water resource recycling, MBR (membrane bioreactor) is a novel water treatment technology combining a membrane separation unit and a biological treatment unit. According to the structure of the membrane, the membrane can be divided into a flat membrane, a tubular membrane, a hollow fiber membrane and the like, and according to the membrane aperture, the membrane can be divided into an ultrafiltration membrane, a microfiltration membrane, a nanofiltration membrane, a reverse osmosis membrane and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic view of an installation sequence of a bottom plate and a side wall constructed by using a skip method provided by the invention.
Description of reference numerals:
1-side wall; 2-bottom plate.
The technical scheme of the invention has the following advantages:
1. the invention provides a construction method of a skip cabin method applied to an underground regeneration water plant, which is used for the construction of the underground regeneration water plant and comprises the following steps: and constructing the bottom plate and/or the top plate and/or the side wall by using a cabin jumping method, segmenting the integral structure of the underground water plant according to construction joints, pouring for a section at intervals, and filling and pouring after a certain period of time to form the integral structure of the underground water plant.
The underground water reclamation plant refers to an underground sewage treatment plant with an overground park. Due to the characteristics of underground water plants, the thickness of the waterproof layer needs to be reduced, and planting requirements, the composite performance of various waterproof materials and wetland drainage waterproof requirements are met. The super-long underground engineering in the prior art is designed according to specifications, and generally a plurality of permanent expansion joints are arranged or post-cast strip construction is adopted. However, the above construction method needs to use the tensile strength of the concrete, and the crack width of the concrete is increased due to the insufficient tensile strength of the concrete after the construction of the underground water reclamation plant, which has a main problem that the leakage is easy to occur at the expansion joint. In particular, the underground water works are required to have excellent crack control under the condition that the wetland park is required to be arranged above the top plate of the underground water works and the underground water works are required to meet the waterproof requirement of wetland drainage. In the construction process of the underground water reclamation plant, the construction mode of a permanent expansion joint, a settlement joint and a related post-cast strip is cancelled, and the construction mode is replaced by a construction mode of a skip method. When the construction mode of the skip warehouse method is applied to the underground regeneration water plant, the method has the following advantages: 1. construction joints between the bins are easy to clean, so that concrete combination is guaranteed. By utilizing the advantages of short pouring time interval of the concrete among the bins and lower concrete strength at the construction joint, before the steel bars of the post-pouring bin are not bound, garbage and sundries are less, and the post-pouring bin is easy to construct and clean at the same time, which are favorable for the combination of the concrete among the bins. 2. Because the construction is carried out by adopting a skip method, each part poured firstly is stagnated for a certain time, so that most of the early temperature rise shrinkage deformation of the part is released, and the restraint is reduced; after a certain period of time, other concrete blocks are poured and closed to form a whole, and the residual cooling and shrinkage effects are resisted by the tensile strength of the concrete, so that the crack width can be effectively controlled. 3. In addition, the construction mode of a skip method is adopted in the invention, and the underground reclaimed water plant is constructed by pouring at intervals. Therefore, the bottom plate, the floor slab, the side wall steel bars, the template and the concrete of the underground reclaimed water plant can be constructed in a flow mode in different bins, and the flow time is shortened, so that the construction period can be greatly shortened.
2. The invention provides a construction method of a skip method applied to an underground reclaimed water plant, wherein a bottom plate construction joint is arranged at 1/4-1/3 of a slab span, a side wall horizontal construction joint is left at a position 500mm above a bottom plate or a top plate, and a vertical construction joint is left at a position 1/4-1/3 of the span; the beam body and/or the roof construction joint are left at 1/4-1/3 of the span. Moreover, the position of the construction joint should avoid the parts with larger structural changes, such as a water collecting well, a sludge pool and the like, as far as possible, so that the construction joint is prevented from being enlarged due to the structural change of a building. Through the mode, the construction joint can be arranged at the part with smaller stress of the underground water reclamation plant, and the deformation risk of the construction joint is reduced as much as possible.
3. According to the construction method of the skip method applied to the underground reclaimed water plant, the adjacent bottom plates need to be poured at intervals of not less than 7 days; and/or pouring the adjacent side walls at intervals of not less than 7 days; and/or the side wall on the bottom plate can be poured again after the bottom plate is poured for 7 days. The interval time can effectively ensure that the concrete is poured for the next time after the structure of the concrete is stable.
4. The invention provides a construction method of a skip method applied to an underground reclaimed water plant, which further comprises the following steps: and performing temperature and stress simulation calculation on the underground regeneration water plant before the construction of the skip warehouse method, and monitoring the concrete temperature and stress during the curing of the part with larger stress according to the calculation and analysis result. Measures can be taken before adverse conditions occur through monitoring data, and concrete cracking is prevented.
5. The invention provides a skip method construction method applied to an underground regeneration water plant, which is characterized in that temperature and stress simulation calculation is carried out on the underground regeneration water plant before the skip method construction, and concrete temperature and stress monitoring is carried out on a position with larger stress of an MBR biological tank during maintenance according to calculation and analysis results; in this step, it is right to pre-embed temperature monitor and stress monitor in the bottom plate and the roof of MBR biological pond in advance, temperature monitor with stress monitor links to each other with the monitor terminal communication in order to give with detection information monitor terminal.
In the field of sewage treatment and water resource recycling, MBR (membrane bioreactor) is a novel water treatment technology combining a membrane separation unit and a biological treatment unit. According to the structure of the membrane, the membrane can be divided into a flat membrane, a tubular membrane, a hollow fiber membrane and the like, and according to the membrane aperture, the membrane can be divided into an ultrafiltration membrane, a microfiltration membrane, a nanofiltration membrane, a reverse osmosis membrane and the like. Because the MBR biological pond that this application is directed against is two-layer structure in the underground, because the concrete of bottom plate and roof is thicker, for bulky concrete, need ensure its security. Therefore, the MBR biological tank is subjected to real-time temperature and stress monitoring, and control measures are taken in time to prevent temperature and stress cracks from being generated during pouring.
6. The invention provides a cabin jump construction method applied to an underground regenerated water plant, wherein a temperature measuring point of an automatic fiber bragg grating monitoring system is arranged at the central position of the bottom plate and/or the top plate and/or the side wall in the thickness direction, and the distance between the temperature measuring point and a supporting steel bar is more than 30 mm. Strain measuring points of the automatic fiber bragg grating monitoring system are arranged on the surfaces of the bottom plate and/or the top plate and/or the side wall, the positions of the measuring points of the bottom plate are selected at construction joints among the bins and at the boundaries of the piles, and the positions of the measuring points of the wall body are selected at the construction joints among the bins and the middle lower part of the wall section. The temperature measuring point positions are arranged, so that the influence of the supporting steel bars on the measurement accuracy can be effectively reduced, and the temperature change of the whole structure of the plate body and the side wall body can be effectively and accurately measured. In addition, the strain measuring points are arranged at the key positions of stress concentration, so that the structural safety of the underground water reclamation plant is effectively protected.
7. According to the construction method of the skip method applied to the underground regeneration water plant, the monitoring terminal records the data of the temperature monitor and generates a temperature difference curve; and/or the monitoring terminal records the data of the stress monitor and generates a stress monitoring curve. The temperature difference curve and the stress monitoring curve can effectively and visually observe the temperature and the stress change in the whole construction period, and the construction quality is monitored integrally.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
The embodiment provides a construction method of a skip method applied to an underground reclaimed water plant, which comprises the following steps:
and constructing the bottom plate 2, the top plate and the side wall 1 by using a cabin jumping method, segmenting the integral structure of the underground water plant according to construction joints, pouring for a section at intervals, and filling and pouring after a certain time to form the integral structure of the underground water plant. The construction mode of the skip warehouse method is applied to the underground regeneration water plant, and has the following advantages: 1. construction joints between the bins are easy to clean, so that concrete combination is guaranteed. By utilizing the advantages of short pouring time interval of the concrete among the bins and lower concrete strength at the construction joint, before the steel bars of the post-pouring bin are not bound, garbage and sundries are less, and the post-pouring bin is easy to construct and clean at the same time, which are favorable for the combination of the concrete among the bins. 2. Because the construction is carried out by adopting a skip method, each part poured firstly is stagnated for a certain time, so that most of the early temperature rise shrinkage deformation of the part is released, and the restraint is reduced; after a certain period of time, other concrete blocks are poured and closed to form a whole, and the residual cooling and shrinkage effects are resisted by the tensile strength of the concrete, so that the crack width can be effectively controlled. 3. In addition, the construction mode of a skip method is adopted in the invention, and the underground reclaimed water plant is constructed by pouring at intervals. Therefore, the bottom plate 2, the floor slab, the side wall steel bars, the template and the concrete of the underground reclaimed water plant can be constructed in a flow mode in different bins, and the flow time is shortened, so that the construction period can be greatly shortened.
In addition, in the embodiment, the bottom plate 2 construction joint is arranged at 1/4 of the slab span, the horizontal construction joint of the side wall 1 is left at 500mm above the bottom plate 2 or the top plate, and the vertical construction joint is left at 1/4 of the slab span; the beam and roof construction joints reside at 1/4 of the span. The maximum length of a construction joint of the bottom plate 2 and the top plate in the construction process is not more than 40 m; the maximum length of the construction joint of the side wall 1 in the construction process is not more than 20 m. Moreover, the position of the construction joint should avoid the parts with larger structural changes, such as a water collecting well, a sludge pool and the like, as far as possible, so that the construction joint is prevented from being enlarged due to the structural change of a building. Through the mode, the construction joint can be arranged at the part with smaller stress of the underground water reclamation plant, and the deformation risk of the construction joint is reduced as much as possible. In addition, the adjacent bottom plates 2 need to be poured at intervals of not less than 7 days; pouring is carried out between the adjacent side walls 1 at intervals of not less than 7 days; the side wall 1 on the bottom plate 2 can be poured again after the bottom plate 2 is poured for 7 days. The interval time can effectively ensure that the concrete is poured for the next time after the structure of the concrete is stable.
The embodiment provides a construction method of a skip method applied to an underground reclaimed water plant, which further comprises the following steps:
and performing temperature and stress simulation calculation on the underground regeneration water plant before the construction of the skip warehouse method, and monitoring the concrete temperature and stress during the curing of the part with larger stress according to the calculation and analysis result. In the embodiment, an automatic fiber grating monitoring system is adopted to monitor the concrete temperature and stress of the underground water reclamation plant during the maintenance period; when the temperature difference between the inside and the outside of the concrete exceeds 20 ℃, or when the temperature difference between the surface temperature of the concrete and the atmospheric temperature exceeds 25 ℃, or when the stress value of the detected concrete is greater than the theoretical compressive strength of the concrete, the automatic fiber grating monitoring system sends alarm information. The automatic fiber bragg grating monitoring system carries out temperature and stress simulation calculation on an underground regeneration water plant before the construction of the skip method, and carries out concrete temperature and stress monitoring on the position with larger stress of the MBR biological tank during maintenance according to the calculation and analysis result; in this step, it is right to pre-embed temperature monitor and stress monitor in the bottom plate 2 and the roof of MBR biological pond in advance, temperature monitor with stress monitor links to each other with the monitor terminal communication in order to give with detection information monitor terminal. The monitoring terminal records the data of the temperature monitor and generates a temperature difference curve; and the monitoring terminal records the data of the stress monitor and generates a stress monitoring curve. And the monitoring terminal includes: platform Web page or cell-phone end APP.
In this embodiment, the temperature measuring points of the automatic fiber bragg grating monitoring system are arranged at the central positions in the thickness direction of the bottom plate 2, the top plate and the side wall 1, and the distance from the temperature measuring points to the supporting steel bars is greater than 30 mm; strain measuring points of the automatic fiber bragg grating monitoring system are arranged on the surfaces of the bottom plate 2, the top plate and the side wall 1, the positions of the measuring points of the bottom plate are selected at construction joints among the bins and pile boundaries, and the positions of the measuring points of the wall body are selected at the construction joints among the bins and the middle lower part of the wall section.
Certainly, the application of the invention does not specifically limit whether the bottom plate 2, the top plate and the side wall 1 are constructed by adopting a skip method, and in other embodiments, the top plate and the side wall 1 are constructed by adopting the skip method; or the bottom plate 2 and the side wall 1 are constructed by adopting a skip method.
Of course, the application of the present invention does not specifically limit the installation position of the construction joint, and in other embodiments, the construction joint of the bottom plate is installed at 1/3 of the slab span, the horizontal construction joint of the side wall 1 is left 500mm above the bottom plate 2 or the top plate, and the vertical construction joint is left at 1/3 of the span; the beam and/or roof construction joints reside at 1/3 of the span.
Of course, the device and the relaxation for the temperature and stress simulation calculation of the underground water reclamation plant are not particularly limited, and in other embodiments, a wireless network monitoring system can be adopted.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A construction method of a skip cabin method applied to an underground reclaimed water plant is characterized by being used for construction of the underground reclaimed water plant and comprising the following steps:
and constructing the bottom plate and/or the top plate and/or the side wall by using a cabin jumping method, segmenting the integral structure of the underground water plant according to construction joints, pouring for a section at intervals, and filling and pouring after a certain period of time to form the integral structure of the underground water plant.
2. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 1,
the bottom plate construction joints are arranged at 1/4-1/3 positions of the slab span, the side wall horizontal construction joints are left at 500mm positions above the bottom plate or the top plate, and the vertical construction joints are left at 1/4-1/3 positions of the span; the beam body and/or the roof construction joint are left at 1/4-1/3 of the span.
3. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 1,
pouring is carried out between the adjacent bottom plates at intervals of not less than 7 days; and/or the presence of a gas in the gas,
pouring is carried out between the adjacent side walls at intervals of not less than 7 days; and/or the presence of a gas in the gas,
the side walls on the bottom plate can be poured again after the bottom plate is poured for 7 days.
4. The skip method construction method applied to the underground water reclamation plant according to any one of claims 1 to 3, further comprising:
and performing temperature and stress simulation calculation on the underground regeneration water plant before the construction of the skip warehouse method, and monitoring the concrete temperature and stress during the curing of the part with larger stress according to the calculation and analysis result.
5. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 4,
monitoring the concrete temperature and stress of the underground regeneration water plant during the maintenance period by adopting an automatic fiber bragg grating monitoring system; when the temperature difference between the inside and the outside of the concrete exceeds 20 ℃, and/or when the temperature difference between the surface temperature of the concrete and the atmospheric temperature exceeds 25 ℃, and/or when the stress value of the detected concrete is greater than the theoretical compressive strength of the concrete, the automatic fiber bragg grating monitoring system sends alarm information.
6. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 4,
carrying out temperature and stress simulation calculation on an underground regeneration water plant before the construction of the skip warehouse method, and monitoring the concrete temperature and stress of the MBR biological tank at the position with larger stress during maintenance according to the calculation and analysis result; in this step, it is right to pre-embed temperature monitor and stress monitor in the bottom plate and the roof of MBR biological pond in advance, temperature monitor with stress monitor links to each other with the monitor terminal communication in order to give with detection information monitor terminal.
7. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 5,
the temperature measuring point of the automatic fiber bragg grating monitoring system is arranged at the central position of the bottom plate and/or the top plate and/or the side wall in the thickness direction, and the distance between the temperature measuring point and the supporting steel bar is more than 30 mm; and/or the presence of a gas in the gas,
strain measuring points of the automatic fiber bragg grating monitoring system are arranged on the surfaces of the bottom plate and/or the top plate and/or the side wall, the positions of the measuring points of the bottom plate are selected at construction joints among the bins and at the boundaries of the piles, and the positions of the measuring points of the wall body are selected at the construction joints among the bins and the middle lower part of the wall section.
8. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 6,
the monitoring terminal records the data of the temperature monitor and generates a temperature difference curve; and/or the monitoring terminal records the data of the stress monitor and generates a stress monitoring curve.
9. The method of constructing a skip warehouse applied to an underground reclaimed water plant according to claim 1,
the maximum length of a construction joint of the bottom plate and/or the top plate in the construction process is not more than 40 m; and/or the maximum length of the construction joint of the side wall is not more than 20m in the construction process.
10. The skip method construction method applied to the underground reclaimed water plant according to claim 6,
the monitoring terminal includes: platform Web page and/or cell-phone end APP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110276626.5A CN113026752A (en) | 2021-03-15 | 2021-03-15 | Cabin-jumping method construction method applied to underground reclaimed water plant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110276626.5A CN113026752A (en) | 2021-03-15 | 2021-03-15 | Cabin-jumping method construction method applied to underground reclaimed water plant |
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| CN113026752A true CN113026752A (en) | 2021-06-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525872A (en) * | 2022-01-14 | 2022-05-24 | 福建省实盛建设工程有限公司 | Construction method of assembled type superposed beam slab |
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2021
- 2021-03-15 CN CN202110276626.5A patent/CN113026752A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525872A (en) * | 2022-01-14 | 2022-05-24 | 福建省实盛建设工程有限公司 | Construction method of assembled type superposed beam slab |
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Application publication date: 20210625 |