JPS6340551Y2 - - Google Patents
Info
- Publication number
- JPS6340551Y2 JPS6340551Y2 JP3274384U JP3274384U JPS6340551Y2 JP S6340551 Y2 JPS6340551 Y2 JP S6340551Y2 JP 3274384 U JP3274384 U JP 3274384U JP 3274384 U JP3274384 U JP 3274384U JP S6340551 Y2 JPS6340551 Y2 JP S6340551Y2
- Authority
- JP
- Japan
- Prior art keywords
- crushing agent
- expanding
- rock
- resistor
- wall surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003795 chemical substances by application Substances 0.000 claims description 39
- 238000002347 injection Methods 0.000 claims description 33
- 239000007924 injection Substances 0.000 claims description 33
- 239000011435 rock Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 238000009412 basement excavation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000006703 hydration reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 102100027340 Slit homolog 2 protein Human genes 0.000 description 4
- 101710133576 Slit homolog 2 protein Proteins 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000008674 spewing Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274384U JPS60144695U (ja) | 1984-03-07 | 1984-03-07 | トンネル等の掘削工法に於ける膨張破砕剤用抵抗体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274384U JPS60144695U (ja) | 1984-03-07 | 1984-03-07 | トンネル等の掘削工法に於ける膨張破砕剤用抵抗体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60144695U JPS60144695U (ja) | 1985-09-25 |
| JPS6340551Y2 true JPS6340551Y2 (de) | 1988-10-24 |
Family
ID=30534540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3274384U Granted JPS60144695U (ja) | 1984-03-07 | 1984-03-07 | トンネル等の掘削工法に於ける膨張破砕剤用抵抗体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60144695U (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6411048B2 (ja) * | 2014-03-26 | 2018-10-24 | 鹿島建設株式会社 | 解体方法 |
| WO2015108098A1 (ja) * | 2014-01-20 | 2015-07-23 | 鹿島建設株式会社 | 解体方法 |
| JP6411031B2 (ja) * | 2014-01-20 | 2018-10-24 | 鹿島建設株式会社 | 解体方法 |
-
1984
- 1984-03-07 JP JP3274384U patent/JPS60144695U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60144695U (ja) | 1985-09-25 |
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