EN 16907-6:2018
(Main)Earthworks - Part 6: Land reclamation earthworks using dredged hydraulic fill
Earthworks - Part 6: Land reclamation earthworks using dredged hydraulic fill
This European Standard deals with underwater excavation and hydraulic placement of fill material for land reclamation projects.
The scope is limited to soils that exhibit free-draining behaviour during and after placement.
The main purpose of this European Standard is to ensure that functional requirements and specifications for such projects are in harmony with site boundary conditions and construction methods.
This European Standard specifies minimum requirements for site related data to be acquired before the procurement and execution stage of a dredging and land reclamation project.
This European Standard gives guidance on how the selection of the dredging equipment shall be undertaken. It also gives guidance on the selection of a borrow area and on the judgement regarding the suitability of the fill material for the project.
This European Standard offers the general principles on how to design the actual execution of a dredged hydraulic fill project and offers guidelines for monitoring and quality control of that execution in order to guarantee that the fill mass exhibits the behaviour as intended by the designer of the land reclamation.
This European Standard does not cover dredging and/or placement of rock, mine tailings, mineral wastes and contaminated soils.
Erdarbeiten - Teil 6: Landgewinnung mit nassgebaggertem Einbaumaterial
Diese Europäische Norm behandelt den Aushub unter Wasser und Einbau im Spülverfahren für Landgewin-nungsvorhaben.
Der Anwendungsbereich beschränkt sich auf Böden, die während und nach dem Einbau natürlich dränierbar sind.
Diese Europäische Norm soll in erster Linie sicherstellen, dass funktionale Anforderungen und Festlegungen für derartige Vorhaben im Einklang mit den Randbedingungen auf der Baustelle und den Bauverfahren sind.
Diese Europäische Norm legt Mindestanforderungen an die baustellenbezogenen Daten fest, die vor den Beschaffungs- und Ausführungsphasen eines Nassbaggerungs- und Landgewinnungsvorhabens einzuholen sind.
Diese Europäische Norm gibt eine Anleitung, wie Nassbaggergeräte ausgewählt werden müssen. Sie enthält auch Hinweise zur Wahl von Entnahmestellen und zur Einschätzung der Eignung des Einbaumaterials für das Bauvorhaben.
Diese Europäische Norm legt allgemeine Grundsätze für die Planung der Ausführung von nassgebaggertem Einbau im Spülverfahren und Hinweise zur Überwachung und Qualitätskontrolle der Ausführung fest, um sicherzustellen, dass die Einbaumenge das vom Planer des Landgewinnungsvorhabens vorgesehene Verhal-ten aufweist.
Diese Europäische Norm gilt nicht für Nassbaggerung und/oder Einbau von Fels, Waschbergen, minerali-schen Abfällen und verunreinigten Böden.
Terrassements - Partie 6: Terre-plein en remblai hydraulique dragué
La présente Norme européenne traite de l'excavation sous l'eau et de la mise en place hydraulique de matériau de remblai pour les projets de terre-plein.
Elle se limite aux sols avec un comportement drainant pendant et après la mise en place.
Le principal objectif de la présente Norme européenne est de garantir que les spécifications et exigences fonctionnelles des projets de ce type sont en accord avec les conditions limites du site et les méthodes de construction.
La présente Norme européenne spécifie les exigences minimales applicables aux données relatives au site devant être acquises avant la passation de marché et l'étape d'exécution d'un projet de dragage et de terre-plein.
La présente Norme européenne fournit des préconisations sur la manière dont le choix du matériel de dragage doit être effectué. Elle fournit également des préconisations sur le choix d'une zone d'emprunt et sur l'évaluation de l'aptitude à l'emploi du matériau de remblai pour le projet.
La présente Norme européenne indique les principes généraux de conception de l'exécution d'un projet de terre-plein en remblai hydraulique dragué et fournit des lignes directrices pour la surveillance et le contrôle de la qualité de cette exécution dans le but de garantir que le corps de remblai affiche le comportement prévu par le concepteur du projet de terre-plein.
La présente Norme européenne ne comprend pas le dragage et/ou l'apport de roches, de déchets miniers, de déchets minéraux et de sols contaminés.
Zemeljska dela - 6. del: Pridobivanje novih zemljišč s hidravličnim nasipanjem sedimentov, izkopanih pod vodo
Ta evropski standard se ukvarja s podvodnim izkopavanjem in hidravličnim nasipavanjem sedimentov za projekte pridobivanja novih zemljišč, ki zagotavljajo strukturno podporo. Obravnava predvsem zemljine, ki med in po namestitvi izkazujejo drenažne lastnosti.
Ta evropski standard določa minimalne zahteve za podatke, povezane z lokacijo, ki jih je treba pridobiti pred razpisom ter fazo izvedbe projekta nasipavanja in pridobivanja novih zemljišč.
Ta evropski standard podaja navodila o tem, kako se lotiti izbire opreme za nasipavanje. Podaja tudi navodila za izbiro območja izkopavanja.
Ta evropski standard ponuja splošna načela za projektiranje dejanskega izvajanja projekta hidravličnega nasipavanja ter podaja smernice za spremljanje in nadzor kakovosti tega izvajanja, da se zagotovi, da sedimenti zajemajo lastnosti, ki jih je predvidel projektant pridobivanja novega zemljišča.
Ta evropski standard ne podaja predpisov niti priporočil ali vodil za nasipavanje s skalami, rudniškimi odpadki, mineralnimi odpadki in kontaminiranimi zemljinami.
Cilj tega evropskega standarda je omogočanje vzajemnega razumevanja vseh strank, vpletenih v projektiranje izvajanja projekta hidravličnega nasipavanja sedimentov. Določa okvir za doseganje jasnih in nedvoumnih ciljev ter dogovorov. Glavni namen tega evropskega standarda je zagotoviti, da so funkcionalne zahteve in specifikacije za take projekte skladne z mejnimi pogoji lokacije ter gradbenimi metodami.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Erdarbeiten - Teil 6: Landgewinnung mit nassgebaggertem EinbaumaterialTerrassements - Partie 6 : Terre-plein en remblai hydraulique draguéEarthworks - Part 6: Land reclamation earthworks using dredged hydraulic fill93.020Zemeljska dela. Izkopavanja. Gradnja temeljev. Dela pod zemljoEarthworks. Excavations. Foundation construction. Underground worksICS:Ta slovenski standard je istoveten z:EN 16907-6:2018SIST EN 16907-6:2019en,fr,de01-april-2019SIST EN 16907-6:2019SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16907-6
December
t r s z ICS
{ uä r t r English Version
Earthworks æ Part
xã Land reclamation earthworks using dredged hydraulic fill Terrassements æ Partie
x ã Terreæplein en remblai hydraulique dragué
Erdarbeiten æ Teil
xã Landgewinnung mit nassgebaggertem Einbaumaterial This European Standard was approved by CEN on
s v May
t r s zä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x { r yæ xã t r s z ESIST EN 16907-6:2019
Non EN and non ISO test and monitoring methods . 48 A.1 General . 48 A.2 Electrical piezometer . 49 A.3 Inclinometer . 49 A.4 Rod and plate settlement gauges . 49 A.5 Settlement profiling tube . 50 A.6 Trial embankment . 50 A.7 Zone Loading Test . 51 Annex B (informative)
Determination of minimum and maximum dry densities and density index . 52 B.1 General . 52 B.2 British Standard procedures . 52 B.2.1 General . 52 B.2.2 Minimum dry density of sands . 52 B.2.3 Minimum dry density of gravelly soils . 53 B.2.4 Maximum dry density of sands . 53 B.2.5 Maximum dry density of gravelly soils . 53 B.3 ASTM procedures . 53 B.3.1 General . 53 B.3.2 Minimum index dry density . 53 B.3.3 Maximum index dry density . 54 B.4 Density index . 54 Bibliography . 55
IEC Electropedia: available at http://www.electropedia.org/
ISO Online browsing platform: available at http://www.iso.org/obp 3.1 basis of design (of the works) document with information on, among other subjects, the overall objectives of the project, the scope of the works, the location of the land reclamation and the borrow area on which the design is to be based 3.2 borrow area source of the fill material Note 1 to entry: A dedicated borrow area is a borrow area which is solely used for the extraction of suitable fill material. Note 2 to entry: The fill material can result from capital dredging or maintenance dredging. In this case the borrow area is defined by the design of these dredging works. 3.3 bulking volume change of a soil mass due to handling Note 1 to entry: Positive is a volume increase. 3.4 bund wall or bank of earth or stone to retain soil and/or fluid 3.5 capital dredging activity of creating new civil engineering works by means of dredging, such as, for instance, harbour basins and canals and the deepening and/or widening of existing waterways and approach channels 3.6 degree of compaction (of natural ground or fill) ratio between in-situ dry density and maximum dry density obtained from a standard laboratory compaction test 3.7 density index (of non-cohesive soil) index which relates the void ratio, or dry density, of a soil sample, or of the soil in-situ, to the limiting void ratios, or dry densities SIST EN 16907-6:2019
3.21.1 material losses in-situ material dredged but not incorporated in the land reclamation or disposal area Note 1 to entry: Example: material placed outside the boundary of the land reclamation or material carried out of a land reclamation by the outflow of dredge process water. 3.21.2 volume losses reduction in volume due to handling, placing, compaction and settlement 3.22 maintenance dredging activity of keeping, for instance, previously dredged areas, existing watercourses and harbour basins at the required nautical and/or hydrological depth by removing siltation 3.23 mechanical dredging dredging that removes material by mechanical action, without the use of pumps SIST EN 16907-6:2019
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