JPS55116910A - Method and apparatus for construction inner impervious wall of dam - Google Patents
Method and apparatus for construction inner impervious wall of damInfo
- Publication number
- JPS55116910A JPS55116910A JP2339979A JP2339979A JPS55116910A JP S55116910 A JPS55116910 A JP S55116910A JP 2339979 A JP2339979 A JP 2339979A JP 2339979 A JP2339979 A JP 2339979A JP S55116910 A JPS55116910 A JP S55116910A
- Authority
- JP
- Japan
- Prior art keywords
- transition
- asphalt
- dam
- sections
- impervious wall
- 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.)
- Granted
Links
Abstract
PURPOSE: To provide an inner wall impervious to water having a highly reliable, accurate finish with a better interlocking between the asphalt core and the transition section on both sides thereof.
CONSTITUTION: Forms 1 and 4 at the asphalt core section A and at the transition sections B on both sides thereof are assembled in such a manner as to be free to be pulled out. Then, after the sections are fed with an asphalt material 10 and a transition material, the asphalt material 10 and the transition material 9 are compacted simultaneously at the same level while the forms of the respective sections are pulled out.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2339979A JPS5834611B2 (en) | 1979-03-02 | 1979-03-02 | Construction method and device for internal impermeable wall of dam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2339979A JPS5834611B2 (en) | 1979-03-02 | 1979-03-02 | Construction method and device for internal impermeable wall of dam |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55116910A true JPS55116910A (en) | 1980-09-08 |
JPS5834611B2 JPS5834611B2 (en) | 1983-07-28 |
Family
ID=12109424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2339979A Expired JPS5834611B2 (en) | 1979-03-02 | 1979-03-02 | Construction method and device for internal impermeable wall of dam |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5834611B2 (en) |
-
1979
- 1979-03-02 JP JP2339979A patent/JPS5834611B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5834611B2 (en) | 1983-07-28 |
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