US2663064A - Apparatus for constructing sea walls - Google Patents
Apparatus for constructing sea walls Download PDFInfo
- Publication number
- US2663064A US2663064A US304869A US30486952A US2663064A US 2663064 A US2663064 A US 2663064A US 304869 A US304869 A US 304869A US 30486952 A US30486952 A US 30486952A US 2663064 A US2663064 A US 2663064A
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- US
- United States
- Prior art keywords
- core
- cores
- liners
- concrete
- lifted
- 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 - Lifetime
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
Definitions
- Fi ure 12 is airasmeetarv nlanr w Showing one method for interconnecting adjacent cores.
- Figures 1;; and -1 4 are modifications of Figure 12;
- the present er al Ill represents af concrete .U v, t. tebl t v h v 'a: 1 $11911, as 9Q .1 t.e that"is form with an ez ia hore V Z-t 'Fhe lowerend o f the ,core is provided with asupstan ally y-shaped notch l4 definin a F i t ntion a re t ree s ene fi s e It whqse outer giro ed wit recesses IS in which wear y'ql i jy g pla as 20 are suitably fixed.
- Figure 5 is an elevational view of Figure 3, the of i q t 34 at the upper ends thereof jet conduit removed; por r1g1d arms 36 that extend upwardly from lmers.
- the upper ends of the arms 36 are
- Figure 6 is a side view of Figure 5 with parts broken away, and showing the first core being formed W apertures whereby a ane may be engaged with the arms for lifting the liners.
- Figure '7 is a view similar to Figure 6, in smalle pper end of the core I0 is shaped to be er scale, and showing concrete being discharged engaged With the l ower block B of an air, into the space occupied by the first core as the Steam p hammer H whose lower end is second core is raised; 5 received over the upper end of the core.
- Figure, llqis a vertical sectional view takenl Figure 8 is a plan view of one of the cores;
- the upper Wall 3 0f the C p 23 is P ed
- Figure 9 is a vertical sectional view taken subwith an opening 40 in registry with the bore 12 stantially on the plane of section line 9-9 of that overlies horizontal keyways 42 in th Walls p 3; of bore l2.
- the keyways 42 will slidably receive
- Figure 10 is a horizontal sectional view taken the side edges of a plate having an u ta 3 eye (not shown), whereby the core may be lifted or lowered by a crane attached to the eye.
- a framework F is assembled and includes guides G that will engage and guide the liners 34 asv the same are driven into the ground.
- M A pair of liners 34 are disposed as shown in Figure 1 and a core is lowered therebetween until the flanges 30 engage over the upper ends iii the liners. Then a jet pipe P is extended downwardly through the bore 12 to wash away the ground as the core and its liners are moved downwardly into the ground.
- An additional driving force in the form of the hammer H is employed for driving the core and its liners into the ground.
- the bore 12 is filled with a filler 44 which is held in place by a dowel (not shown) and a lifting eye (not shown).
- reinforcing rods R are inserted in the bore 24 and these rods are driven into the ground to remain in position as the cores are raised.
- the filler 44 of the first core is raised and then the first core is lifted upwardly by a crane and as the core is lifted concrete is poured into its opening 32 to replace the core as the latter is pulled upwardly. After the first core has been lifted and removed the crane is shifted to lift the second core while concrete is still poured into the space previously occupied by the first core.
- Concrete C being poured into the space previously occupied by the first core will move into the space vacated by the second core as the second core is lifted.
- the third core is lifted and concrete is poured onto the concrete previously poured so that the concrete may occupy the space left by the third core.
- the cores are thus lifted in the sequence they are driven with concrete poured into the space vacated by the cores adjacent the one being lifted.
- the last pour of concrete for the day will receive a vertical pipe or rod R0 that will form a key for the next days pour.
- the last core will have a vertical recess Re to receive the rod R0 and the initial core to be driven will have a recess Rx to accommodate the rod R0 (Figure 13)
- the cores may be shaped to form the tiein-- keys for uniting the pours of different days or for centering adjacent cores.
- Figure 12 shows interlocking tongues T and grooves Gr of V-shaped formation and
- Figure 13 shows the interlocking tongues Ta and grooves Ga of substantially channel shaped formation.
- the initial core will be engaged with an existing wall.
- struc- 4 ture if the wall to be erected is incapa ble of being joined to an existing wall, then the liners of the first core are joined by a closure partition.
- the liners 34 are extracted and reset as shown in Figure 1.
- the bond between the liners 34 and the concrete is broken by driving a wedge between them with hammer H.
- the liners 34 are partly extracted two' at a time by pulling, the pulling force comprisin a, crane attached to a' lever which will grip the liners 34 and is engaged to them by rods through the arms 36.
- the extracting of the liners 34 is assisted with the use of water or air jets.
- Apparatus for constructing retaining walls consisting of a plurality of vertical cores, a pair of spaced parallel liners engaging opposite walls of the cores, and means attached to the cores removably engagin the upper ends of the liners, whereby a core and its liner may be driven into the ground and whereby the cores may be lifted from the liners, said cores having side openings in their upper ends adapted to accommodate the discharge chute of a concrete filled hopper.
- Apparatus for constructing retaining walls consisting of a plurality of vertical cores, a pair of spacedparallel liners engaging opposite walls of the cores, and mean attached to the cores removably engaging the upper ends of the liners, whereby a core and its liner may be driven into the ground and whereby the cores may be lifted from the liners, said means comprising a pair of overhanging gripper flanges, and a header plate for the upper end portions of the cores to which the flanges are attached.
- Apparatus for constructing retaining walls consisting of a plurality of vertical cores, a pair of spaced parallel liners engaging opposite Walls of the cores, and means attached to the cores removably engaging the upper ends of the liners, whereby a core and its liner may be driven into the ground and whereby the cores may be lifted from the liners, each of said cores having longitudinally ofiset side portions, said ofiset side portions having vertical bores for receiving reinforcing rods.
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Description
Dec. 22, 1953 E. H LATHAM, JR
H APPARATUS FOR CONSTRUCTING SEA "WALLS 6 Sheets-Sheet 1 Filed Aug. 18, 1952 Fig.
Edgar H. Lat/mm, Jr:
INVENTOR.
BY W405.
W EM L u hv h m M 4 w a H I F 3 0 P vF VV///////// ///n Dec. 22, 1953 E. H. LATHAM, JR
APPARATUS FOR CONSTRUCTING SEA WALLS 3 Sheets-Sheet 3 Filed Aug. 18, 1952 m w -a p m m w 9 m 0 m l e m F an m M am 9 h V r m a L w H %W w M H M Fig. /2 g E3 Fig. /4
Patented Dec. 22, 1953 V i i QFFICE Elisa 1L l feless J 17th? 5%??? mn fl n August 1s, 1952,seriaimesomsa.
g glgims. (01. 25 11 7 Substantially on-th pane o secti in 0.1? Fi ure 9;
prpvem n o i otef en na atus tor" Q0 Q'QQQ tainine wallsa dwt er Another in ventienl is; t9 Prq substantially on the ane 9 t eet h i e oiFisureS;
Fi ure 12 is airasmeetarv nlanr w Showing one method for interconnecting adjacent cores; and,
Figures 1;; and -1 4 are modifications of Figure 12;
Referring now to the drawings in detail, the purpose of illustration, there is ref rred' ernloodiinent er the present er al Ill represents af concrete .U v, t. tebl t v h v 'a: 1 $11911, as 9Q .1 t.e that"is form with an ez ia hore V Z-t 'Fhe lowerend o f the ,core is provided with asupstan ally y-shaped notch l4 definin a F i t ntion a re t ree s ene fi s e It whqse outer giro ed wit recesses IS in which wear y'ql i jy g pla as 20 are suitably fixed.
to s tween twp. ma
tat n t e merctedrmel tiaiertemplates @QW'S'PPQ lg Tlll sa 1 isi with a pair of longi- -n pr-d taproyide m e s o rtyi gthe a tilei ally: fi etinte a nor i zz each f which sectionpoured thenertttdaxr 725 provided with a vertical bore 24 having a he Ob ec s. a s adtanta es r id in th meta Q 85- he r w is provided t details. .of; tonsir q-terat ep as mo e a l c 21 5 hat q rersthe'u p n f fu l-y he e na t be ar claimedllrefi ie gore-j e ire ver ang n pp r flanges n be n has? t il .eeeqm an ir e fi i 9 he ap- 28- anf prote t outwardly rmig ar h ee W e m keinufii el re an lomonbe itesis ese theweto li e p s QIQ-J} 17,3 ,1 9 W QhJ The side of the core from which one of the Figu e l sag-9 1 .\..w-' the lmtlal flan es SQ-D jfi g form w t a op nin step in constructing a retaining wall; 1 1 4; extends; 1 t agifiybqre |2 h pening Figure Zs'ais a riervz-Jmri a Eigfli'Qm 34 32 islsuihciently=wide and high toaccommodate Showmg 12 .Q9 P 1. tll l the 3,5 the discharge chuterCzofaconcrete filled hopper.
wall; A d I v pair of spaced: arallel sheetln sflor llners i u 3 1S a Vertlcal segtimal 9*??? 34 are adapted to against the si de walls of 2 after-the core has been-drivendn to the ground; the core with their upper ends engaged under Figure 4' a---fragmenta1=y view of Figure 2 th V r v I efin I show-g theha'mmeP-bems first ematifgifiti tiifi i'hi ioifi 1E35113151111; core; a
Figure 5 is an elevational view of Figure 3, the of i q t 34 at the upper ends thereof jet conduit removed; por r1g1d arms 36 that extend upwardly from lmers. The upper ends of the arms 36 are Figure 6 is a side view of Figure 5 with parts broken away, and showing the first core being formed W apertures whereby a ane may be engaged with the arms for lifting the liners.
raised; .7
Figure '7 is a view similar to Figure 6, in smalle pper end of the core I0 is shaped to be er scale, and showing concrete being discharged engaged With the l ower block B of an air, into the space occupied by the first core as the Steam p hammer H whose lower end is second core is raised; 5 received over the upper end of the core.
Figure, llqis a vertical sectional view takenl Figure 8 is a plan view of one of the cores; The upper Wall 3 0f the C p 23 is P ed Figure 9 is a vertical sectional view taken subwith an opening 40 in registry with the bore 12 stantially on the plane of section line 9-9 of that overlies horizontal keyways 42 in th Walls p 3; of bore l2. The keyways 42 will slidably receive Figure 10 is a horizontal sectional view taken the side edges of a plate having an u ta 3 eye (not shown), whereby the core may be lifted or lowered by a crane attached to the eye.
In use of the invention a plurality of the cores l and their associated liners 34 are used in order to form a retaining wall of predetermined length. A framework F is assembled and includes guides G that will engage and guide the liners 34 asv the same are driven into the ground. M A pair of liners 34 are disposed as shown in Figure 1 and a core is lowered therebetween until the flanges 30 engage over the upper ends iii the liners. Then a jet pipe P is extended downwardly through the bore 12 to wash away the ground as the core and its liners are moved downwardly into the ground. An additional driving force in the form of the hammer H is employed for driving the core and its liners into the ground. The bore 12 is filled with a filler 44 which is held in place by a dowel (not shown) and a lifting eye (not shown).
After a suitable number of the cores and their liners having been driven into the ground with adjacent cores and adjacent liners contacting each other, reinforcing rods R, if required, are inserted in the bore 24 and these rods are driven into the ground to remain in position as the cores are raised.
The filler 44 of the first core is raised and then the first core is lifted upwardly by a crane and as the core is lifted concrete is poured into its opening 32 to replace the core as the latter is pulled upwardly. After the first core has been lifted and removed the crane is shifted to lift the second core while concrete is still poured into the space previously occupied by the first core.
Concrete C being poured into the space previously occupied by the first core will move into the space vacated by the second core as the second core is lifted. Next the third core is lifted and concrete is poured onto the concrete previously poured so that the concrete may occupy the space left by the third core. The cores are thus lifted in the sequence they are driven with concrete poured into the space vacated by the cores adjacent the one being lifted. The last pour of concrete for the day will receive a vertical pipe or rod R0 that will form a key for the next days pour. Thus, the last core will have a vertical recess Re to receive the rod R0 and the initial core to be driven will have a recess Rx to accommodate the rod R0 (Figure 13) The cores may be shaped to form the tiein-- keys for uniting the pours of different days or for centering adjacent cores. Figure 12 shows interlocking tongues T and grooves Gr of V-shaped formation and Figure 13 shows the interlocking tongues Ta and grooves Ga of substantially channel shaped formation.
In starting the wall construction, the initial core will be engaged with an existing wall. struc- 4 ture, however, if the wall to be erected is incapa ble of being joined to an existing wall, then the liners of the first core are joined by a closure partition.
After the concrete has been poured into all the spaces previously occupied by the cores and the concrete has set the liners 34 are extracted and reset as shown in Figure 1. The bond between the liners 34 and the concrete is broken by driving a wedge between them with hammer H. Next the liners 34 are partly extracted two' at a time by pulling, the pulling force comprisin a, crane attached to a' lever which will grip the liners 34 and is engaged to them by rods through the arms 36. The extracting of the liners 34 is assisted with the use of water or air jets.
Having described the invention, what is claimed as new is:
1. Apparatus for constructing retaining walls, said apparatus consisting of a plurality of vertical cores, a pair of spaced parallel liners engaging opposite walls of the cores, and means attached to the cores removably engagin the upper ends of the liners, whereby a core and its liner may be driven into the ground and whereby the cores may be lifted from the liners, said cores having side openings in their upper ends adapted to accommodate the discharge chute of a concrete filled hopper.
Apparatus for constructing retaining walls, said apparatus consisting of a plurality of vertical cores, a pair of spacedparallel liners engaging opposite walls of the cores, and mean attached to the cores removably engaging the upper ends of the liners, whereby a core and its liner may be driven into the ground and whereby the cores may be lifted from the liners, said means comprising a pair of overhanging gripper flanges, and a header plate for the upper end portions of the cores to which the flanges are attached.
3. Apparatus for constructing retaining walls, said apparatus consisting of a plurality of vertical cores, a pair of spaced parallel liners engaging opposite Walls of the cores, and means attached to the cores removably engaging the upper ends of the liners, whereby a core and its liner may be driven into the ground and whereby the cores may be lifted from the liners, each of said cores having longitudinally ofiset side portions, said ofiset side portions having vertical bores for receiving reinforcing rods.
EDGAR H. LATHAM, JR.
References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 763,213 Shuman June 21,1904 877,008 Skinner Jan. 21, 1908 910,252 Wolfiey Jan. 19, 1909 1,586,030 De Huff et a1 May 25, 1926
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US304869A US2663064A (en) | 1952-08-18 | 1952-08-18 | Apparatus for constructing sea walls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US304869A US2663064A (en) | 1952-08-18 | 1952-08-18 | Apparatus for constructing sea walls |
Publications (1)
Publication Number | Publication Date |
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US2663064A true US2663064A (en) | 1953-12-22 |
Family
ID=23178338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US304869A Expired - Lifetime US2663064A (en) | 1952-08-18 | 1952-08-18 | Apparatus for constructing sea walls |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3164963A (en) * | 1960-09-23 | 1965-01-12 | Dolen O Talley | Apparatus for forming foundation members |
US3245222A (en) * | 1962-10-24 | 1966-04-12 | Travaux De Fond S Soc Et | Construction of underground dams |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US763213A (en) * | 1904-02-25 | 1904-06-21 | Frank Shuman | Method of forming concrete piles. |
US877008A (en) * | 1905-08-12 | 1908-01-21 | Frank W Skinner | Sheet-metal piling. |
US910252A (en) * | 1907-08-19 | 1909-01-19 | Lewis Wolfley | Concrete piling and production thereof. |
US1586030A (en) * | 1923-11-30 | 1926-05-25 | Huff Paul De | Collapsible core |
-
1952
- 1952-08-18 US US304869A patent/US2663064A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US763213A (en) * | 1904-02-25 | 1904-06-21 | Frank Shuman | Method of forming concrete piles. |
US877008A (en) * | 1905-08-12 | 1908-01-21 | Frank W Skinner | Sheet-metal piling. |
US910252A (en) * | 1907-08-19 | 1909-01-19 | Lewis Wolfley | Concrete piling and production thereof. |
US1586030A (en) * | 1923-11-30 | 1926-05-25 | Huff Paul De | Collapsible core |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3164963A (en) * | 1960-09-23 | 1965-01-12 | Dolen O Talley | Apparatus for forming foundation members |
US3245222A (en) * | 1962-10-24 | 1966-04-12 | Travaux De Fond S Soc Et | Construction of underground dams |
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