Toward higher effectiveness of the design solutions for foundations of buildings and structures

Toward higher effectiveness of the design solutions for foundations of buildings and structures

39A 3~ VESIC, AS DUKE UNIV.DURHAM, N. C .USA Bearing capacity theory from experimental results. Discussion ~f paper by A.V. Chtmm~un, ASCE, Proc. Pap...

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39A

3~ VESIC, AS DUKE UNIV.DURHAM, N. C .USA Bearing capacity theory from experimental results. Discussion ~f paper by A.V. Chtmm~un, ASCE, Proc. Paper ~ii, December 1972. IF,10R, J. SOIL MECH. FOUND.DIV.V99, SMT, 1973, P575-577. 355 MIRONOV,W Analysis of piles of finite lemgth stlbJected to horizontal loads; 2F,3R. SOIL MECH.FOUNDATION ENG.VI0,NI,1973,PS-9. The method of ~ l y s i s Im:Oposed in this article for air~le piles subjected to the action of horizontal loads covers the entire ramge of possible ratios between the rigidities of the pile anl of the soil. ~he method is complex as compared to existing approachea. systems;

356 LEDENEV, VV SHELYADINj RS Approximate det~mlnation of the settlement of a rigid rectamgular deep foundation by the cormer point method: IFII%TR. SOIL MECH.FOUNDATION ENG.VI0, NI~ 1973, P22-24.

357 GIEKBURGI LY Investigation of the strergth of loams by dymamic tests on piles; 3F,4R. SOIL MECH.FOUNDATION E~3.VI% NI~ 1973~ P18-21. To inve~tlgate the effect of the viscosity ~operties of soils upon the value amd nature of the dyram~c resistance of piles embedded in losms~ experimental investigations were conducted on a stock pile amd on models. These investigations incl~ded static stud ~ c tests usimg electrical strain gauges;

Harbours, canals and coast protection works 362 CLOUGH; GW DUNCAN, JM Temperature effects on behaviot~ of Pc~t Allen lock. In Performance of earth stud earth SUplx~ted stmuctures~ Vol.2. Proc. Speciality Conference, Purdue Univ. 1972. 7F, ~R. ASCE, NEW YORK, 1972, P1467-1479.

Base courses and pavements of roads, railways and airfields ~3 ARMENTO,WJ Criteria for lateral pressures for braced cuts. In Performance of earth and earth supported structures, Vol.2o Proc. Speciality Conference, Purdue Univ. 1972. 17F. ASCE, ~ YORK, 1972, P1283-1302. The relationship between theoretical and actual bahaviours of struct loads, in a deep subway structure, ard some observations are detailed; On the basis of data obtained during construction, criteria are developed which might have been more pertinent in the design of support of excavation structures for the large deep excavations in the Oakland, California soil comditions. Auth. 364 LAMHE,TW WOLFSKILL, A JAWORSKI, WE The performance of a subway excavation. In Performance of earth ani earth supported structures, Vol;2. Proc. Speciality Conference, Purdue Univ. 1972. 15F, 2R. ASCE, NEW YORK, 1972, P1403-1424.

3~ GORYUNUV, BF Anslysis of piles subjected to the combined action of vertical and horizontal loads. Discussion. 4F, 2T. SOIL MECH.FOUNDATION ENG.VI0, N1,1973, PlO-13. A discussion of the l~esent methods used for the analysis of piles with s~phasis on those aspects which further research could improve.

359 DIIKOVSKII,VM V~,RK Towmrd higher effectiveness of the design solutions for fourdations of buildings and structures. SOIL MECH .FOUNDATION ENG.VI0, NI~ 1973, P25-29.

36o VOROBEV, VL Design of long beams on elastic foundation beds. IF, 2T, 2R. SOIL MECH.FOUNDATION ENG.VI0, NI,1973,P75-76.

Slopes 361 SERG~EV, ZA Static-equilibriUm method of analysing stability of u n s u p ~ e d slopes of homogeneous soil. 3F, ITjSR. SOIL MECH.FOUNDATION ENG.VI%N2~I973jPI27-130. In the method here l~esented~ instead of an arbitrary law of stress alomg the sliding surfacej use is made of a principle applicable to the etability analysis of a four~lationj whereby the foumdation reaction is rel~esented as a vector.

Geological factors of importance in surface structures 365

COCI~A-NE,NJ SIR W. tL~LCROWPAI~I~RS,A]~]~RD~,GB HLAKEWAYID SIR W. HALCRO~ PARTNERS, ABERDARE, GB The significance of geology in the South Wales coalfield in the movements of hillsides and spoil heaps. In The engineering geology of reclamation and development. Meeting. REG.MEETING OF ENGNG.GROUP OF GEOL.SOC.DURHAM, 1973, P12-14. Examples of geological ard hydrogeological factors connected with failures of spoil heaps or hillsides are given. Results of regression analyses used to estimate the maxim~n piezcmetric water levels are described; The use of infra-red 'false-colour' film in aerial photography for determination of areas of wetness is also described. 366 MARTIN, P j LOUIS, C Settlement caused by a flanged nappe. In French. 34F, 24R. BULL. BUR. RECH~qOHES GEOL.MIN. NI, 1973, P3-34. The phenomenon is armlysed from a general point of view. It is suggested that a flar~ed nappe is staticj thus no fhxrther evolution is considered. The mathematical amalysis is based on vertical movementsl hc~izontal displacements are not taken into account. The geostatic mass of the terraine is considered as constant. Variations in water level and water expelled by soil consolidation are neglected. The hypotheses used are as follows: underground hydraulics defines the action of water in soil;