On-line contextual Help
/
Sheeting Check
Modulus of subsoil reaction according to CUR 166
The following table stores the values of the modulus of subsoil reaction derived from experimental measurements carried out in Netherlands (described in CUR 166). The table offers secant modules, which are in the program directly transformed into secant modules of subsoil reaction – see nonlinear modulus of subsoil reaction.
|
kh,1(kN/m3)
p0 < ph< 0,5 ppas |
kh,2 (kN/m3)
0,5 ppas ≤ ph ≤0,8 ppas |
kh,3 (kN/m3)
0,8 ppas ≤ ph ≤ 1,0 ppas |
|
|
Sand
loose medium dense dense |
12000 - 27000
20000 - 45000 40000 - 90000 |
6000 - 13500
10000 - 22500 20000 - 45000 |
3000 - 6750
5000 - 11250 10000 - 22500 |
|
Clay
soft stiff very stiff |
2000 - 4500
4000 - 9000 6000 - 13500 |
800 - 1800
2000 - 4500 4000 - 9000 |
500 - 1125
800 - 1800 2000 - 4500 |
|
Peat
soft stiff |
1000 - 2250
2000 - 4500 |
500 - 1125
800 - 1800 |
250 - 560
500 - 1125 |
| where: | p0 | - | value of pressure at rest in kN/m2 |
| ppas | - | passive pressure in kN/m2 | |
| ph | - | horizontal pressure in kN/m2 corresponding to a given shift of a structure |
Diagram of determination of the modulus of subsoil reaction
Literature:
CUR 166 Damwandconstructies, available at Civieltechnisch Centrum Uitvoering Research en Regelgeving: P.O.Box 420, 2800 AK Gouda (NL)
Download
Language: english
-
english
Company Fine develops structural engineering software with main focus on geotechnical software and structural engineering analyses.
-
magyar
A Fine építőmérnöki szoftvereket fejleszt, elsősorban statikai és geotechnikai programokat.
-
česky
Společnost Fine se zabývá vývojem stavebního software, zejména programů na statické výpočty, zakládání staveb a geotechniku.
-
ελληνικά
Η εταιρεία Fine αναπτύσσει λογισμικό για πολιτικούς μηχανικούς και ειδικά για γεωτεχνικά θέματα και δομοστατικά θέματα.
-
по-русски
Компания Fine занимается разработкой строительного программного обеспечения, особенно программ для расчета статики и геотехнических программ.
-
فارسی
شرکت Fine توسعه دهنده نرم افزار های مهندسی عمران با نگاه ویژه به نرم افزار های ژئوتکنیک و تحلیل های سازه ای مهندسی می باشد.
-
español
Fine es una compañía que desarrolla y suministra programas de ingeniería civil especializada en programas geotécnicos y de estructuras.
-
hrvatski
Fine je Češko podužeće koje razvija i dobavlja konstrukcijske i geotehničke programe. Trenutno tvrtka nudi više od 50 pojedinačnih programa za rješavanje zadataka za statiku, dizajn konstrukcija, temeljenja i geotehnike.